156940977843

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1\times {\mathrm{2441}}^1$

素因数の和:4197

約数の個数: 64

約数和(自身を含む): 252865388160

約数和(自身を除く): 95924410317

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 1017, 1469, 1621, 2441, 3051, 4407, 4863, 7323, 13221, 14589, 21073, 21969, 31733, 39663, 43767, 63219, 65907, 95199, 183173, 189657, 275833, 285597, 549519, 568971, 827499, 856791, 1648557, 2381249, 2482497, 3585829, 3956861, 4945671, 7143747, 7447491, 10757487, 11870583, 21431241, 32272461, 35611749, 51439193, 64293723, 96817383, 106835247, 154317579, 447125293, 462952737, 1341375879, 1388858211, 4024127637, 5812628809, 12072382911, 17437886427, 52313659281, 156940977843]

約数ペア:

[(1, 156940977843), (3, 52313659281), (9, 17437886427), (13, 12072382911), (27, 5812628809), (39, 4024127637), (113, 1388858211), (117, 1341375879), (339, 462952737), (351, 447125293), (1017, 154317579), (1469, 106835247), (1621, 96817383), (2441, 64293723), (3051, 51439193), (4407, 35611749), (4863, 32272461), (7323, 21431241), (13221, 11870583), (14589, 10757487), (21073, 7447491), (21969, 7143747), (31733, 4945671), (39663, 3956861), (43767, 3585829), (63219, 2482497), (65907, 2381249), (95199, 1648557), (183173, 856791), (189657, 827499), (275833, 568971), (285597, 549519)]