159594576964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{18973}}^1\times {\mathrm{123701}}^1$

素因数の和:142695

約数の個数: 24

約数和(自身を含む): 295737340248

約数和(自身を除く): 136142763284

約数列:

[1, 2, 4, 17, 34, 68, 18973, 37946, 75892, 123701, 247402, 322541, 494804, 645082, 1290164, 2102917, 4205834, 8411668, 2346979073, 4693958146, 9387916292, 39898644241, 79797288482, 159594576964]

約数ペア:

[(1, 159594576964), (2, 79797288482), (4, 39898644241), (17, 9387916292), (34, 4693958146), (68, 2346979073), (18973, 8411668), (37946, 4205834), (75892, 2102917), (123701, 1290164), (247402, 645082), (322541, 494804)]