135908556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1277}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 371223216

約数和(自身を除く): 235314660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 181, 196, 294, 362, 543, 588, 724, 1086, 1267, 1277, 2172, 2534, 2554, 3801, 3831, 5068, 5108, 7602, 7662, 8869, 8939, 15204, 15324, 17738, 17878, 26607, 26817, 35476, 35756, 53214, 53634, 62573, 106428, 107268, 125146, 187719, 231137, 250292, 375438, 462274, 693411, 750876, 924548, 1386822, 1617959, 2773644, 3235918, 4853877, 6471836, 9707754, 11325713, 19415508, 22651426, 33977139, 45302852, 67954278, 135908556]

約数ペア:

[(1, 135908556), (2, 67954278), (3, 45302852), (4, 33977139), (6, 22651426), (7, 19415508), (12, 11325713), (14, 9707754), (21, 6471836), (28, 4853877), (42, 3235918), (49, 2773644), (84, 1617959), (98, 1386822), (147, 924548), (181, 750876), (196, 693411), (294, 462274), (362, 375438), (543, 250292), (588, 231137), (724, 187719), (1086, 125146), (1267, 107268), (1277, 106428), (2172, 62573), (2534, 53634), (2554, 53214), (3801, 35756), (3831, 35476), (5068, 26817), (5108, 26607), (7602, 17878), (7662, 17738), (8869, 15324), (8939, 15204)]