153911750528

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{70731503}}^1$

素因数の和:70731534

約数の個数: 32

約数和(自身を含む): 324657603360

約数和(自身を除く): 170745852832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 70731503, 141463006, 282926012, 565852024, 1131704048, 1202435551, 2263408096, 2404871102, 4526816192, 4809742204, 9053632384, 9619484408, 19238968816, 38477937632, 76955875264, 153911750528]

約数ペア:

[(1, 153911750528), (2, 76955875264), (4, 38477937632), (8, 19238968816), (16, 9619484408), (17, 9053632384), (32, 4809742204), (34, 4526816192), (64, 2404871102), (68, 2263408096), (128, 1202435551), (136, 1131704048), (272, 565852024), (544, 282926012), (1088, 141463006), (2176, 70731503)]