156768765488

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{29601353}}^1$

素因数の和:29601692

約数の個数: 20

約数和(自身を含む): 304657135368

約数和(自身を除く): 147888369880

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 29601353, 59202706, 118405412, 236810824, 473621648, 9798047843, 19596095686, 39192191372, 78384382744, 156768765488]

約数ペア:

[(1, 156768765488), (2, 78384382744), (4, 39192191372), (8, 19596095686), (16, 9798047843), (331, 473621648), (662, 236810824), (1324, 118405412), (2648, 59202706), (5296, 29601353)]