157040477872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4073}}^1\times {\mathrm{104773}}^1$

素因数の和:108877

約数の個数: 40

約数和(自身を含む): 317575861344

約数和(自身を除く): 160535383472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4073, 8146, 16292, 32584, 65168, 93679, 104773, 187358, 209546, 374716, 419092, 749432, 838184, 1498864, 1676368, 2409779, 4819558, 9639116, 19278232, 38556464, 426740429, 853480858, 1706961716, 3413923432, 6827846864, 9815029867, 19630059734, 39260119468, 78520238936, 157040477872]

約数ペア:

[(1, 157040477872), (2, 78520238936), (4, 39260119468), (8, 19630059734), (16, 9815029867), (23, 6827846864), (46, 3413923432), (92, 1706961716), (184, 853480858), (368, 426740429), (4073, 38556464), (8146, 19278232), (16292, 9639116), (32584, 4819558), (65168, 2409779), (93679, 1676368), (104773, 1498864), (187358, 838184), (209546, 749432), (374716, 419092)]