156712848008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{215827}}^1$

素因数の和:216150

約数の個数: 64

約数和(自身を含む): 328662878400

約数和(自身を除く): 171950030392

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 281, 323, 562, 646, 1124, 1292, 2248, 2584, 4777, 5339, 9554, 10678, 19108, 21356, 38216, 42712, 90763, 181526, 215827, 363052, 431654, 726104, 863308, 1726616, 3669059, 4100713, 7338118, 8201426, 14676236, 16402852, 29352472, 32805704, 60647387, 69712121, 121294774, 139424242, 242589548, 278848484, 485179096, 557696968, 1031005579, 1152300353, 2062011158, 2304600706, 4124022316, 4609201412, 8248044632, 9218402824, 19589106001, 39178212002, 78356424004, 156712848008]

約数ペア:

[(1, 156712848008), (2, 78356424004), (4, 39178212002), (8, 19589106001), (17, 9218402824), (19, 8248044632), (34, 4609201412), (38, 4124022316), (68, 2304600706), (76, 2062011158), (136, 1152300353), (152, 1031005579), (281, 557696968), (323, 485179096), (562, 278848484), (646, 242589548), (1124, 139424242), (1292, 121294774), (2248, 69712121), (2584, 60647387), (4777, 32805704), (5339, 29352472), (9554, 16402852), (10678, 14676236), (19108, 8201426), (21356, 7338118), (38216, 4100713), (42712, 3669059), (90763, 1726616), (181526, 863308), (215827, 726104), (363052, 431654)]