155164020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1009}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 476461440

約数和(自身を除く): 321297420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 233, 330, 466, 660, 699, 932, 1009, 1165, 1398, 2018, 2330, 2563, 2796, 3027, 3495, 4036, 4660, 5045, 5126, 6054, 6990, 7689, 10090, 10252, 11099, 12108, 12815, 13980, 15135, 15378, 20180, 22198, 25630, 30270, 30756, 33297, 38445, 44396, 51260, 55495, 60540, 66594, 76890, 110990, 133188, 153780, 166485, 221980, 235097, 332970, 470194, 665940, 705291, 940388, 1175485, 1410582, 2350970, 2586067, 2821164, 3526455, 4701940, 5172134, 7052910, 7758201, 10344268, 12930335, 14105820, 15516402, 25860670, 31032804, 38791005, 51721340, 77582010, 155164020]

約数ペア:

[(1, 155164020), (2, 77582010), (3, 51721340), (4, 38791005), (5, 31032804), (6, 25860670), (10, 15516402), (11, 14105820), (12, 12930335), (15, 10344268), (20, 7758201), (22, 7052910), (30, 5172134), (33, 4701940), (44, 3526455), (55, 2821164), (60, 2586067), (66, 2350970), (110, 1410582), (132, 1175485), (165, 940388), (220, 705291), (233, 665940), (330, 470194), (466, 332970), (660, 235097), (699, 221980), (932, 166485), (1009, 153780), (1165, 133188), (1398, 110990), (2018, 76890), (2330, 66594), (2563, 60540), (2796, 55495), (3027, 51260), (3495, 44396), (4036, 38445), (4660, 33297), (5045, 30756), (5126, 30270), (6054, 25630), (6990, 22198), (7689, 20180), (10090, 15378), (10252, 15135), (11099, 13980), (12108, 12815)]