156616395230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43384043}}^1$

素因数の和:43384088

約数の個数: 24

約数和(自身を含む): 297527773752

約数和(自身を除く): 140911378522

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 43384043, 86768086, 216920215, 433840430, 824296817, 1648593634, 4121484085, 8242968170, 15661639523, 31323279046, 78308197615, 156616395230]

約数ペア:

[(1, 156616395230), (2, 78308197615), (5, 31323279046), (10, 15661639523), (19, 8242968170), (38, 4121484085), (95, 1648593634), (190, 824296817), (361, 433840430), (722, 216920215), (1805, 86768086), (3610, 43384043)]