150436772

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 266037240

約数和(自身を除く): 115600468

約数列:

[1, 2, 4, 157, 314, 421, 569, 628, 842, 1138, 1684, 2276, 66097, 89333, 132194, 178666, 239549, 264388, 357332, 479098, 958196, 37609193, 75218386, 150436772]

約数ペア:

[(1, 150436772), (2, 75218386), (4, 37609193), (157, 958196), (314, 479098), (421, 357332), (569, 264388), (628, 239549), (842, 178666), (1138, 132194), (1684, 89333), (2276, 66097)]