156959884198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31723}}^1\times {\mathrm{190301}}^1$

素因数の和:222039

約数の個数: 16

約数和(自身を含む): 253559907216

約数和(自身を除く): 96600023018

約数列:

[1, 2, 13, 26, 31723, 63446, 190301, 380602, 412399, 824798, 2473913, 4947826, 6036918623, 12073837246, 78479942099, 156959884198]

約数ペア:

[(1, 156959884198), (2, 78479942099), (13, 12073837246), (26, 6036918623), (31723, 4947826), (63446, 2473913), (190301, 824798), (380602, 412399)]