148947302

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8573}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 274093632

約数和(自身を除く): 125146330

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 8573, 8687, 17146, 17374, 60011, 120022, 145741, 291482, 625829, 1020187, 1251658, 2040374, 4380803, 8761606, 10639093, 21278186, 74473651, 148947302]

約数ペア:

[(1, 148947302), (2, 74473651), (7, 21278186), (14, 10639093), (17, 8761606), (34, 4380803), (73, 2040374), (119, 1251658), (146, 1020187), (238, 625829), (511, 291482), (1022, 145741), (1241, 120022), (2482, 60011), (8573, 17374), (8687, 17146)]