157309416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{198623}}^1$

素因数の和:198646

約数の個数: 48

約数和(自身を含む): 464780160

約数和(自身を除く): 307470744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 198623, 397246, 595869, 794492, 1191738, 1588984, 1787607, 2184853, 2383476, 3575214, 4369706, 4766952, 6554559, 7150428, 8739412, 13109118, 14300856, 17478824, 19663677, 26218236, 39327354, 52436472, 78654708, 157309416]

約数ペア:

[(1, 157309416), (2, 78654708), (3, 52436472), (4, 39327354), (6, 26218236), (8, 19663677), (9, 17478824), (11, 14300856), (12, 13109118), (18, 8739412), (22, 7150428), (24, 6554559), (33, 4766952), (36, 4369706), (44, 3575214), (66, 2383476), (72, 2184853), (88, 1787607), (99, 1588984), (132, 1191738), (198, 794492), (264, 595869), (396, 397246), (792, 198623)]