156926714828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37409}}^1\times {\mathrm{80671}}^1$

素因数の和:118097

約数の個数: 24

約数和(自身を含む): 295758072960

約数和(自身を除く): 138831358132

約数列:

[1, 2, 4, 13, 26, 52, 37409, 74818, 80671, 149636, 161342, 322684, 486317, 972634, 1048723, 1945268, 2097446, 4194892, 3017821439, 6035642878, 12071285756, 39231678707, 78463357414, 156926714828]

約数ペア:

[(1, 156926714828), (2, 78463357414), (4, 39231678707), (13, 12071285756), (26, 6035642878), (52, 3017821439), (37409, 4194892), (74818, 2097446), (80671, 1945268), (149636, 1048723), (161342, 972634), (322684, 486317)]