148086290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{17041}}^1$

素因数の和:17138

約数の個数: 32

約数和(自身を含む): 294485760

約数和(自身を除く): 146399470

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 17041, 34082, 85205, 170410, 187451, 374902, 937255, 1346239, 1874510, 2692478, 6731195, 13462390, 14808629, 29617258, 74043145, 148086290]

約数ペア:

[(1, 148086290), (2, 74043145), (5, 29617258), (10, 14808629), (11, 13462390), (22, 6731195), (55, 2692478), (79, 1874510), (110, 1346239), (158, 937255), (395, 374902), (790, 187451), (869, 170410), (1738, 85205), (4345, 34082), (8690, 17041)]