156929435895

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{25013}}^1$

素因数の和:25272

約数の個数: 64

約数和(自身を含む): 262457293824

約数和(自身を除く): 105527857929

約数列:

[1, 3, 5, 15, 43, 71, 129, 137, 213, 215, 355, 411, 645, 685, 1065, 2055, 3053, 5891, 9159, 9727, 15265, 17673, 25013, 29181, 29455, 45795, 48635, 75039, 88365, 125065, 145905, 375195, 418261, 1075559, 1254783, 1775923, 2091305, 3226677, 3426781, 5327769, 5377795, 6273915, 8879615, 10280343, 16133385, 17133905, 26638845, 51401715, 76364689, 147351583, 229094067, 243301451, 381823445, 442054749, 729904353, 736757915, 1145470335, 1216507255, 2210273745, 3649521765, 10461962393, 31385887179, 52309811965, 156929435895]

約数ペア:

[(1, 156929435895), (3, 52309811965), (5, 31385887179), (15, 10461962393), (43, 3649521765), (71, 2210273745), (129, 1216507255), (137, 1145470335), (213, 736757915), (215, 729904353), (355, 442054749), (411, 381823445), (645, 243301451), (685, 229094067), (1065, 147351583), (2055, 76364689), (3053, 51401715), (5891, 26638845), (9159, 17133905), (9727, 16133385), (15265, 10280343), (17673, 8879615), (25013, 6273915), (29181, 5377795), (29455, 5327769), (45795, 3426781), (48635, 3226677), (75039, 2091305), (88365, 1775923), (125065, 1254783), (145905, 1075559), (375195, 418261)]