157474044

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 521752000

約数和(自身を除く): 364277956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 109, 117, 126, 147, 156, 162, 182, 189, 196, 218, 234, 252, 273, 294, 324, 327, 343, 351, 364, 378, 436, 441, 468, 546, 567, 588, 637, 654, 686, 702, 756, 763, 819, 882, 981, 1029, 1053, 1092, 1134, 1274, 1308, 1323, 1372, 1404, 1417, 1526, 1638, 1764, 1911, 1962, 2058, 2106, 2268, 2289, 2457, 2548, 2646, 2834, 2943, 3052, 3087, 3276, 3822, 3924, 3969, 4116, 4212, 4251, 4459, 4578, 4914, 5292, 5341, 5668, 5733, 5886, 6174, 6867, 7371, 7644, 7938, 8502, 8829, 8918, 9156, 9261, 9828, 9919, 10682, 11466, 11772, 12348, 12753, 13377, 13734, 14742, 15876, 16023, 17004, 17199, 17658, 17836, 18522, 19838, 20601, 21364, 22932, 25506, 26754, 27468, 27783, 29484, 29757, 32046, 34398, 35316, 37044, 37387, 38259, 39676, 40131, 41202, 48069, 51012, 51597, 53508, 55566, 59514, 61803, 64092, 68796, 69433, 74774, 76518, 80262, 82404, 89271, 96138, 103194, 111132, 112161, 114777, 119028, 120393, 123606, 138866, 144207, 149548, 153036, 160524, 178542, 192276, 206388, 208299, 224322, 229554, 240786, 247212, 267813, 277732, 288414, 336483, 357084, 361179, 416598, 432621, 448644, 459108, 481572, 486031, 535626, 576828, 624897, 672966, 722358, 803439, 833196, 865242, 972062, 1009449, 1071252, 1249794, 1345932, 1444716, 1458093, 1606878, 1730484, 1874691, 1944124, 2018898, 2499588, 2916186, 3028347, 3213756, 3749382, 4037796, 4374279, 5624073, 5832372, 6056694, 7498764, 8748558, 11248146, 12113388, 13122837, 17497116, 22496292, 26245674, 39368511, 52491348, 78737022, 157474044]

約数ペア:

[(1, 157474044), (2, 78737022), (3, 52491348), (4, 39368511), (6, 26245674), (7, 22496292), (9, 17497116), (12, 13122837), (13, 12113388), (14, 11248146), (18, 8748558), (21, 7498764), (26, 6056694), (27, 5832372), (28, 5624073), (36, 4374279), (39, 4037796), (42, 3749382), (49, 3213756), (52, 3028347), (54, 2916186), (63, 2499588), (78, 2018898), (81, 1944124), (84, 1874691), (91, 1730484), (98, 1606878), (108, 1458093), (109, 1444716), (117, 1345932), (126, 1249794), (147, 1071252), (156, 1009449), (162, 972062), (182, 865242), (189, 833196), (196, 803439), (218, 722358), (234, 672966), (252, 624897), (273, 576828), (294, 535626), (324, 486031), (327, 481572), (343, 459108), (351, 448644), (364, 432621), (378, 416598), (436, 361179), (441, 357084), (468, 336483), (546, 288414), (567, 277732), (588, 267813), (637, 247212), (654, 240786), (686, 229554), (702, 224322), (756, 208299), (763, 206388), (819, 192276), (882, 178542), (981, 160524), (1029, 153036), (1053, 149548), (1092, 144207), (1134, 138866), (1274, 123606), (1308, 120393), (1323, 119028), (1372, 114777), (1404, 112161), (1417, 111132), (1526, 103194), (1638, 96138), (1764, 89271), (1911, 82404), (1962, 80262), (2058, 76518), (2106, 74774), (2268, 69433), (2289, 68796), (2457, 64092), (2548, 61803), (2646, 59514), (2834, 55566), (2943, 53508), (3052, 51597), (3087, 51012), (3276, 48069), (3822, 41202), (3924, 40131), (3969, 39676), (4116, 38259), (4212, 37387), (4251, 37044), (4459, 35316), (4578, 34398), (4914, 32046), (5292, 29757), (5341, 29484), (5668, 27783), (5733, 27468), (5886, 26754), (6174, 25506), (6867, 22932), (7371, 21364), (7644, 20601), (7938, 19838), (8502, 18522), (8829, 17836), (8918, 17658), (9156, 17199), (9261, 17004), (9828, 16023), (9919, 15876), (10682, 14742), (11466, 13734), (11772, 13377), (12348, 12753)]