156943677304

素因数分解:

$2^3\times {\mathrm{4157}}^1\times {\mathrm{4719259}}^1$

素因数の和:4723422

約数の個数: 16

約数和(自身を含む): 294340246200

約数和(自身を除く): 137396568896

約数列:

[1, 2, 4, 8, 4157, 8314, 16628, 33256, 4719259, 9438518, 18877036, 37754072, 19617959663, 39235919326, 78471838652, 156943677304]

約数ペア:

[(1, 156943677304), (2, 78471838652), (4, 39235919326), (8, 19617959663), (4157, 37754072), (8314, 18877036), (16628, 9438518), (33256, 4719259)]