156731108175

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{23071}}^1$

素因数の和:23473

約数の個数: 72

約数和(自身を含む): 284333329280

約数和(自身を除く): 127602221105

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 277, 327, 545, 831, 981, 1385, 1635, 2493, 2725, 4155, 4905, 6925, 8175, 12465, 20775, 23071, 24525, 30193, 62325, 69213, 90579, 115355, 150965, 207639, 271737, 346065, 452895, 576775, 754825, 1038195, 1358685, 1730325, 2264475, 2514739, 5190975, 6390667, 6793425, 7544217, 12573695, 19172001, 22632651, 31953335, 37721085, 57516003, 62868475, 95860005, 113163255, 159766675, 188605425, 287580015, 479300025, 565816275, 696582703, 1437900075, 2089748109, 3482913515, 6269244327, 10448740545, 17414567575, 31346221635, 52243702725, 156731108175]

約数ペア:

[(1, 156731108175), (3, 52243702725), (5, 31346221635), (9, 17414567575), (15, 10448740545), (25, 6269244327), (45, 3482913515), (75, 2089748109), (109, 1437900075), (225, 696582703), (277, 565816275), (327, 479300025), (545, 287580015), (831, 188605425), (981, 159766675), (1385, 113163255), (1635, 95860005), (2493, 62868475), (2725, 57516003), (4155, 37721085), (4905, 31953335), (6925, 22632651), (8175, 19172001), (12465, 12573695), (20775, 7544217), (23071, 6793425), (24525, 6390667), (30193, 5190975), (62325, 2514739), (69213, 2264475), (90579, 1730325), (115355, 1358685), (150965, 1038195), (207639, 754825), (271737, 576775), (346065, 452895)]