156960986584

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{907}}^1\times {\mathrm{157897}}^1$

素因数の和:158947

約数の個数: 32

約数和(自身を含む): 296778764880

約数和(自身を除く): 139817778296

約数列:

[1, 2, 4, 8, 137, 274, 548, 907, 1096, 1814, 3628, 7256, 124259, 157897, 248518, 315794, 497036, 631588, 994072, 1263176, 21631889, 43263778, 86527556, 143212579, 173055112, 286425158, 572850316, 1145700632, 19620123323, 39240246646, 78480493292, 156960986584]

約数ペア:

[(1, 156960986584), (2, 78480493292), (4, 39240246646), (8, 19620123323), (137, 1145700632), (274, 572850316), (548, 286425158), (907, 173055112), (1096, 143212579), (1814, 86527556), (3628, 43263778), (7256, 21631889), (124259, 1263176), (157897, 994072), (248518, 631588), (315794, 497036)]