160391448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 256

約数和(自身を含む): 542822400

約数和(自身を除く): 382430952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 47, 54, 56, 61, 63, 72, 74, 84, 94, 108, 111, 122, 126, 141, 148, 168, 183, 188, 189, 216, 222, 244, 252, 259, 282, 296, 329, 333, 366, 376, 378, 423, 427, 444, 488, 504, 518, 549, 564, 658, 666, 732, 756, 777, 846, 854, 888, 987, 999, 1036, 1098, 1128, 1269, 1281, 1316, 1332, 1464, 1512, 1554, 1647, 1692, 1708, 1739, 1974, 1998, 2072, 2196, 2257, 2331, 2538, 2562, 2632, 2664, 2867, 2961, 3108, 3294, 3384, 3416, 3478, 3843, 3948, 3996, 4392, 4514, 4662, 5076, 5124, 5217, 5734, 5922, 6216, 6588, 6771, 6956, 6993, 7686, 7896, 7992, 8601, 8883, 9028, 9324, 10152, 10248, 10434, 11468, 11529, 11844, 12173, 13176, 13542, 13912, 13986, 15372, 15651, 15799, 17202, 17766, 18056, 18648, 20069, 20313, 20868, 22936, 23058, 23688, 24346, 25803, 27084, 27972, 30744, 31302, 31598, 34404, 35532, 36519, 40138, 40626, 41736, 46116, 46953, 47397, 48692, 51606, 54168, 55944, 60207, 60939, 62604, 63196, 68808, 71064, 73038, 77409, 80276, 81252, 92232, 93906, 94794, 97384, 103212, 106079, 109557, 120414, 121878, 125208, 126392, 142191, 146076, 154818, 160552, 162504, 180621, 187812, 189588, 206424, 212158, 219114, 240828, 243756, 284382, 292152, 309636, 318237, 328671, 361242, 375624, 379176, 424316, 426573, 438228, 481656, 487512, 541863, 568764, 619272, 636474, 657342, 722484, 742553, 848632, 853146, 876456, 954711, 1083726, 1137528, 1272948, 1314684, 1444968, 1485106, 1706292, 1909422, 2167452, 2227659, 2545896, 2629368, 2864133, 2970212, 3412584, 3818844, 4334904, 4455318, 5728266, 5940424, 6682977, 7637688, 8910636, 11456532, 13365954, 17821272, 20048931, 22913064, 26731908, 40097862, 53463816, 80195724, 160391448]

約数ペア:

[(1, 160391448), (2, 80195724), (3, 53463816), (4, 40097862), (6, 26731908), (7, 22913064), (8, 20048931), (9, 17821272), (12, 13365954), (14, 11456532), (18, 8910636), (21, 7637688), (24, 6682977), (27, 5940424), (28, 5728266), (36, 4455318), (37, 4334904), (42, 3818844), (47, 3412584), (54, 2970212), (56, 2864133), (61, 2629368), (63, 2545896), (72, 2227659), (74, 2167452), (84, 1909422), (94, 1706292), (108, 1485106), (111, 1444968), (122, 1314684), (126, 1272948), (141, 1137528), (148, 1083726), (168, 954711), (183, 876456), (188, 853146), (189, 848632), (216, 742553), (222, 722484), (244, 657342), (252, 636474), (259, 619272), (282, 568764), (296, 541863), (329, 487512), (333, 481656), (366, 438228), (376, 426573), (378, 424316), (423, 379176), (427, 375624), (444, 361242), (488, 328671), (504, 318237), (518, 309636), (549, 292152), (564, 284382), (658, 243756), (666, 240828), (732, 219114), (756, 212158), (777, 206424), (846, 189588), (854, 187812), (888, 180621), (987, 162504), (999, 160552), (1036, 154818), (1098, 146076), (1128, 142191), (1269, 126392), (1281, 125208), (1316, 121878), (1332, 120414), (1464, 109557), (1512, 106079), (1554, 103212), (1647, 97384), (1692, 94794), (1708, 93906), (1739, 92232), (1974, 81252), (1998, 80276), (2072, 77409), (2196, 73038), (2257, 71064), (2331, 68808), (2538, 63196), (2562, 62604), (2632, 60939), (2664, 60207), (2867, 55944), (2961, 54168), (3108, 51606), (3294, 48692), (3384, 47397), (3416, 46953), (3478, 46116), (3843, 41736), (3948, 40626), (3996, 40138), (4392, 36519), (4514, 35532), (4662, 34404), (5076, 31598), (5124, 31302), (5217, 30744), (5734, 27972), (5922, 27084), (6216, 25803), (6588, 24346), (6771, 23688), (6956, 23058), (6993, 22936), (7686, 20868), (7896, 20313), (7992, 20069), (8601, 18648), (8883, 18056), (9028, 17766), (9324, 17202), (10152, 15799), (10248, 15651), (10434, 15372), (11468, 13986), (11529, 13912), (11844, 13542), (12173, 13176)]