158176920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119831}}^1$

素因数の和:119856

約数の個数: 64

約数和(自身を含む): 517674240

約数和(自身を除く): 359497320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 119831, 239662, 359493, 479324, 599155, 718986, 958648, 1198310, 1318141, 1437972, 1797465, 2396620, 2636282, 2875944, 3594930, 3954423, 4793240, 5272564, 6590705, 7189860, 7908846, 10545128, 13181410, 14379720, 15817692, 19772115, 26362820, 31635384, 39544230, 52725640, 79088460, 158176920]

約数ペア:

[(1, 158176920), (2, 79088460), (3, 52725640), (4, 39544230), (5, 31635384), (6, 26362820), (8, 19772115), (10, 15817692), (11, 14379720), (12, 13181410), (15, 10545128), (20, 7908846), (22, 7189860), (24, 6590705), (30, 5272564), (33, 4793240), (40, 3954423), (44, 3594930), (55, 2875944), (60, 2636282), (66, 2396620), (88, 1797465), (110, 1437972), (120, 1318141), (132, 1198310), (165, 958648), (220, 718986), (264, 599155), (330, 479324), (440, 359493), (660, 239662), (1320, 119831)]