153871284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 437149440

約数和(自身を除く): 283278156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 277, 357, 389, 476, 554, 714, 778, 831, 1108, 1167, 1428, 1556, 1662, 1939, 2334, 2723, 3324, 3878, 4668, 4709, 5446, 5817, 6613, 7756, 8169, 9418, 10892, 11634, 13226, 14127, 16338, 18836, 19839, 23268, 26452, 28254, 32676, 32963, 39678, 46291, 56508, 65926, 79356, 92582, 98889, 107753, 131852, 138873, 185164, 197778, 215506, 277746, 323259, 395556, 431012, 555492, 646518, 754271, 1293036, 1508542, 1831801, 2262813, 3017084, 3663602, 4525626, 5495403, 7327204, 9051252, 10990806, 12822607, 21981612, 25645214, 38467821, 51290428, 76935642, 153871284]

約数ペア:

[(1, 153871284), (2, 76935642), (3, 51290428), (4, 38467821), (6, 25645214), (7, 21981612), (12, 12822607), (14, 10990806), (17, 9051252), (21, 7327204), (28, 5495403), (34, 4525626), (42, 3663602), (51, 3017084), (68, 2262813), (84, 1831801), (102, 1508542), (119, 1293036), (204, 754271), (238, 646518), (277, 555492), (357, 431012), (389, 395556), (476, 323259), (554, 277746), (714, 215506), (778, 197778), (831, 185164), (1108, 138873), (1167, 131852), (1428, 107753), (1556, 98889), (1662, 92582), (1939, 79356), (2334, 65926), (2723, 56508), (3324, 46291), (3878, 39678), (4668, 32963), (4709, 32676), (5446, 28254), (5817, 26452), (6613, 23268), (7756, 19839), (8169, 18836), (9418, 16338), (10892, 14127), (11634, 13226)]