156316952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{93491}}^1$

素因数の和:93527

約数の個数: 32

約数和(自身を含む): 336571200

約数和(自身を除く): 180254248

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 93491, 186982, 373964, 747928, 1028401, 1776329, 2056802, 3552658, 4113604, 7105316, 8227208, 14210632, 19539619, 39079238, 78158476, 156316952]

約数ペア:

[(1, 156316952), (2, 78158476), (4, 39079238), (8, 19539619), (11, 14210632), (19, 8227208), (22, 7105316), (38, 4113604), (44, 3552658), (76, 2056802), (88, 1776329), (152, 1028401), (209, 747928), (418, 373964), (836, 186982), (1672, 93491)]