158484152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{639049}}^1$

素因数の和:639086

約数の個数: 16

約数和(自身を含む): 306744000

約数和(自身を除く): 148259848

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 639049, 1278098, 2556196, 5112392, 19810519, 39621038, 79242076, 158484152]

約数ペア:

[(1, 158484152), (2, 79242076), (4, 39621038), (8, 19810519), (31, 5112392), (62, 2556196), (124, 1278098), (248, 639049)]