156716891162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1229}}^1\times {\mathrm{11071}}^1$

素因数の和:12758

約数の個数: 32

約数和(自身を含む): 253958906880

約数和(自身を除く): 97242015718

約数列:

[1, 2, 13, 26, 443, 886, 1229, 2458, 5759, 11071, 11518, 15977, 22142, 31954, 143923, 287846, 544447, 1088894, 4904453, 7077811, 9808906, 13606259, 14155622, 27212518, 63757889, 127515778, 176881367, 353762734, 6027572737, 12055145474, 78358445581, 156716891162]

約数ペア:

[(1, 156716891162), (2, 78358445581), (13, 12055145474), (26, 6027572737), (443, 353762734), (886, 176881367), (1229, 127515778), (2458, 63757889), (5759, 27212518), (11071, 14155622), (11518, 13606259), (15977, 9808906), (22142, 7077811), (31954, 4904453), (143923, 1088894), (287846, 544447)]