158889074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{22679}}^1$

素因数の和:22825

約数の個数: 16

約数和(自身を含む): 248209920

約数和(自身を除く): 89320846

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 22679, 45358, 703049, 1406098, 2562727, 5125454, 79444537, 158889074]

約数ペア:

[(1, 158889074), (2, 79444537), (31, 5125454), (62, 2562727), (113, 1406098), (226, 703049), (3503, 45358), (7006, 22679)]