156929719252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121462631}}^1$

素因数の和:121462671

約数の個数: 24

約数和(自身を含む): 306085832640

約数和(自身を除く): 149156113388

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 121462631, 242925262, 485850524, 2064864727, 2307789989, 4129729454, 4615579978, 8259458908, 9231159956, 39232429813, 78464859626, 156929719252]

約数ペア:

[(1, 156929719252), (2, 78464859626), (4, 39232429813), (17, 9231159956), (19, 8259458908), (34, 4615579978), (38, 4129729454), (68, 2307789989), (76, 2064864727), (323, 485850524), (646, 242925262), (1292, 121462631)]