156748390928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30330571}}^1$

素因数の和:30330615

約数の個数: 40

約数和(自身を含む): 338489183520

約数和(自身を除く): 181740792592

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 30330571, 60661142, 121322284, 242644568, 485289136, 515619707, 576280849, 1031239414, 1152561698, 2062478828, 2305123396, 4124957656, 4610246792, 8249915312, 9220493584, 9796774433, 19593548866, 39187097732, 78374195464, 156748390928]

約数ペア:

[(1, 156748390928), (2, 78374195464), (4, 39187097732), (8, 19593548866), (16, 9796774433), (17, 9220493584), (19, 8249915312), (34, 4610246792), (38, 4124957656), (68, 2305123396), (76, 2062478828), (136, 1152561698), (152, 1031239414), (272, 576280849), (304, 515619707), (323, 485289136), (646, 242644568), (1292, 121322284), (2584, 60661142), (5168, 30330571)]