157068236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{177679}}^1$

素因数の和:177713

約数の個数: 24

約数和(自身を含む): 313427520

約数和(自身を除く): 156359284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 177679, 355358, 710716, 2309827, 3020543, 4619654, 6041086, 9239308, 12082172, 39267059, 78534118, 157068236]

約数ペア:

[(1, 157068236), (2, 78534118), (4, 39267059), (13, 12082172), (17, 9239308), (26, 6041086), (34, 4619654), (52, 3020543), (68, 2309827), (221, 710716), (442, 355358), (884, 177679)]