159306784

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 389321856

約数和(自身を除く): 230015072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 227, 241, 364, 416, 454, 482, 728, 908, 964, 1456, 1589, 1687, 1816, 1928, 2912, 2951, 3133, 3178, 3374, 3632, 3856, 5902, 6266, 6356, 6748, 7264, 7712, 11804, 12532, 12712, 13496, 20657, 21931, 23608, 25064, 25424, 26992, 41314, 43862, 47216, 50128, 50848, 53984, 54707, 82628, 87724, 94432, 100256, 109414, 165256, 175448, 218828, 330512, 350896, 382949, 437656, 661024, 701792, 711191, 765898, 875312, 1422382, 1531796, 1750624, 2844764, 3063592, 4978337, 5689528, 6127184, 9956674, 11379056, 12254368, 19913348, 22758112, 39826696, 79653392, 159306784]

約数ペア:

[(1, 159306784), (2, 79653392), (4, 39826696), (7, 22758112), (8, 19913348), (13, 12254368), (14, 11379056), (16, 9956674), (26, 6127184), (28, 5689528), (32, 4978337), (52, 3063592), (56, 2844764), (91, 1750624), (104, 1531796), (112, 1422382), (182, 875312), (208, 765898), (224, 711191), (227, 701792), (241, 661024), (364, 437656), (416, 382949), (454, 350896), (482, 330512), (728, 218828), (908, 175448), (964, 165256), (1456, 109414), (1589, 100256), (1687, 94432), (1816, 87724), (1928, 82628), (2912, 54707), (2951, 53984), (3133, 50848), (3178, 50128), (3374, 47216), (3632, 43862), (3856, 41314), (5902, 26992), (6266, 25424), (6356, 25064), (6748, 23608), (7264, 21931), (7712, 20657), (11804, 13496), (12532, 12712)]