157214684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{123209}}^1$

素因数の和:123253

約数の個数: 24

約数和(自身を含む): 310489200

約数和(自身を除く): 153274516

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 123209, 246418, 492836, 1355299, 2710598, 3573061, 5421196, 7146122, 14292244, 39303671, 78607342, 157214684]

約数ペア:

[(1, 157214684), (2, 78607342), (4, 39303671), (11, 14292244), (22, 7146122), (29, 5421196), (44, 3573061), (58, 2710598), (116, 1355299), (319, 492836), (638, 246418), (1276, 123209)]