156905141410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2979023}}^1$

素因数の和:2979282

約数の個数: 32

約数和(自身を含む): 295995824640

約数和(自身を除く): 139090683230

約数列:

[1, 2, 5, 10, 23, 46, 115, 229, 230, 458, 1145, 2290, 5267, 10534, 26335, 52670, 2979023, 5958046, 14895115, 29790230, 68517529, 137035058, 342587645, 682196267, 685175290, 1364392534, 3410981335, 6821962670, 15690514141, 31381028282, 78452570705, 156905141410]

約数ペア:

[(1, 156905141410), (2, 78452570705), (5, 31381028282), (10, 15690514141), (23, 6821962670), (46, 3410981335), (115, 1364392534), (229, 685175290), (230, 682196267), (458, 342587645), (1145, 137035058), (2290, 68517529), (5267, 29790230), (10534, 14895115), (26335, 5958046), (52670, 2979023)]