156940822624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{258126353}}^1$

素因数の和:258126382

約数の個数: 24

約数和(自身を含む): 325239206040

約数和(自身を除く): 168298383416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 258126353, 516252706, 1032505412, 2065010824, 4130021648, 4904400707, 8260043296, 9808801414, 19617602828, 39235205656, 78470411312, 156940822624]

約数ペア:

[(1, 156940822624), (2, 78470411312), (4, 39235205656), (8, 19617602828), (16, 9808801414), (19, 8260043296), (32, 4904400707), (38, 4130021648), (76, 2065010824), (152, 1032505412), (304, 516252706), (608, 258126353)]