157655484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 528353280

約数和(自身を除く): 370697796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 29, 34, 36, 42, 47, 51, 54, 58, 63, 68, 81, 84, 87, 94, 102, 108, 116, 119, 126, 141, 153, 162, 174, 188, 189, 203, 204, 238, 243, 252, 261, 282, 306, 324, 329, 348, 357, 378, 406, 423, 459, 476, 486, 493, 522, 564, 567, 609, 612, 658, 714, 756, 783, 799, 812, 846, 918, 972, 986, 987, 1044, 1071, 1134, 1218, 1269, 1316, 1363, 1377, 1428, 1479, 1566, 1598, 1692, 1701, 1827, 1836, 1972, 1974, 2142, 2268, 2349, 2397, 2436, 2538, 2726, 2754, 2958, 2961, 3132, 3196, 3213, 3402, 3451, 3654, 3807, 3948, 4089, 4131, 4284, 4437, 4698, 4794, 5076, 5452, 5481, 5508, 5593, 5916, 5922, 6426, 6804, 6902, 7047, 7191, 7308, 7614, 8178, 8262, 8874, 8883, 9396, 9541, 9588, 9639, 10353, 10962, 11186, 11421, 11844, 12267, 12852, 13311, 13804, 14094, 14382, 15228, 16356, 16443, 16524, 16779, 17748, 17766, 19082, 19278, 20706, 21573, 21924, 22372, 22842, 23171, 24534, 26622, 26649, 28188, 28623, 28764, 28917, 31059, 32886, 33558, 35532, 36801, 38164, 38556, 39933, 41412, 43146, 45684, 46342, 49068, 49329, 50337, 53244, 53298, 57246, 57834, 62118, 64719, 65772, 67116, 69513, 73602, 79866, 79947, 85869, 86292, 92684, 93177, 98658, 100674, 106596, 110403, 114492, 115668, 119799, 124236, 129438, 139026, 147204, 151011, 159732, 159894, 162197, 171738, 186354, 194157, 197316, 201348, 208539, 220806, 239598, 257607, 258876, 278052, 279531, 302022, 319788, 324394, 331209, 343476, 372708, 388314, 417078, 441612, 453033, 479196, 486591, 515214, 559062, 604044, 625617, 648788, 662418, 772821, 776628, 834156, 838593, 906066, 973182, 1030428, 1118124, 1251234, 1324836, 1359099, 1459773, 1545642, 1677186, 1812132, 1876851, 1946364, 2318463, 2502468, 2718198, 2919546, 3091284, 3354372, 3753702, 4379319, 4636926, 5436396, 5630553, 5839092, 7507404, 8758638, 9273852, 11261106, 13137957, 17517276, 22522212, 26275914, 39413871, 52551828, 78827742, 157655484]

約数ペア:

[(1, 157655484), (2, 78827742), (3, 52551828), (4, 39413871), (6, 26275914), (7, 22522212), (9, 17517276), (12, 13137957), (14, 11261106), (17, 9273852), (18, 8758638), (21, 7507404), (27, 5839092), (28, 5630553), (29, 5436396), (34, 4636926), (36, 4379319), (42, 3753702), (47, 3354372), (51, 3091284), (54, 2919546), (58, 2718198), (63, 2502468), (68, 2318463), (81, 1946364), (84, 1876851), (87, 1812132), (94, 1677186), (102, 1545642), (108, 1459773), (116, 1359099), (119, 1324836), (126, 1251234), (141, 1118124), (153, 1030428), (162, 973182), (174, 906066), (188, 838593), (189, 834156), (203, 776628), (204, 772821), (238, 662418), (243, 648788), (252, 625617), (261, 604044), (282, 559062), (306, 515214), (324, 486591), (329, 479196), (348, 453033), (357, 441612), (378, 417078), (406, 388314), (423, 372708), (459, 343476), (476, 331209), (486, 324394), (493, 319788), (522, 302022), (564, 279531), (567, 278052), (609, 258876), (612, 257607), (658, 239598), (714, 220806), (756, 208539), (783, 201348), (799, 197316), (812, 194157), (846, 186354), (918, 171738), (972, 162197), (986, 159894), (987, 159732), (1044, 151011), (1071, 147204), (1134, 139026), (1218, 129438), (1269, 124236), (1316, 119799), (1363, 115668), (1377, 114492), (1428, 110403), (1479, 106596), (1566, 100674), (1598, 98658), (1692, 93177), (1701, 92684), (1827, 86292), (1836, 85869), (1972, 79947), (1974, 79866), (2142, 73602), (2268, 69513), (2349, 67116), (2397, 65772), (2436, 64719), (2538, 62118), (2726, 57834), (2754, 57246), (2958, 53298), (2961, 53244), (3132, 50337), (3196, 49329), (3213, 49068), (3402, 46342), (3451, 45684), (3654, 43146), (3807, 41412), (3948, 39933), (4089, 38556), (4131, 38164), (4284, 36801), (4437, 35532), (4698, 33558), (4794, 32886), (5076, 31059), (5452, 28917), (5481, 28764), (5508, 28623), (5593, 28188), (5916, 26649), (5922, 26622), (6426, 24534), (6804, 23171), (6902, 22842), (7047, 22372), (7191, 21924), (7308, 21573), (7614, 20706), (8178, 19278), (8262, 19082), (8874, 17766), (8883, 17748), (9396, 16779), (9541, 16524), (9588, 16443), (9639, 16356), (10353, 15228), (10962, 14382), (11186, 14094), (11421, 13804), (11844, 13311), (12267, 12852)]