156900842248

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{530070413}}^1$

素因数の和:530070456

約数の個数: 16

約数和(自身を含む): 302140135980

約数和(自身を除く): 145239293732

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 530070413, 1060140826, 2120281652, 4240563304, 19612605281, 39225210562, 78450421124, 156900842248]

約数ペア:

[(1, 156900842248), (2, 78450421124), (4, 39225210562), (8, 19612605281), (37, 4240563304), (74, 2120281652), (148, 1060140826), (296, 530070413)]