143589168

素因数分解:

$2^4\times 3^2\times {\mathrm{997147}}^1$

素因数の和:997161

約数の個数: 30

約数和(自身を含む): 401850644

約数和(自身を除く): 258261476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 997147, 1994294, 2991441, 3988588, 5982882, 7977176, 8974323, 11965764, 15954352, 17948646, 23931528, 35897292, 47863056, 71794584, 143589168]

約数ペア:

[(1, 143589168), (2, 71794584), (3, 47863056), (4, 35897292), (6, 23931528), (8, 17948646), (9, 15954352), (12, 11965764), (16, 8974323), (18, 7977176), (24, 5982882), (36, 3988588), (48, 2991441), (72, 1994294), (144, 997147)]