127553256

素因数分解:

$2^3\times 3^2\times {\mathrm{829}}^1\times {\mathrm{2137}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 346035300

約数和(自身を除く): 218482044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 829, 1658, 2137, 2487, 3316, 4274, 4974, 6411, 6632, 7461, 8548, 9948, 12822, 14922, 17096, 19233, 19896, 25644, 29844, 38466, 51288, 59688, 76932, 153864, 1771573, 3543146, 5314719, 7086292, 10629438, 14172584, 15944157, 21258876, 31888314, 42517752, 63776628, 127553256]

約数ペア:

[(1, 127553256), (2, 63776628), (3, 42517752), (4, 31888314), (6, 21258876), (8, 15944157), (9, 14172584), (12, 10629438), (18, 7086292), (24, 5314719), (36, 3543146), (72, 1771573), (829, 153864), (1658, 76932), (2137, 59688), (2487, 51288), (3316, 38466), (4274, 29844), (4974, 25644), (6411, 19896), (6632, 19233), (7461, 17096), (8548, 14922), (9948, 12822)]