127945122

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{5021}}^1$

素因数の和:5194

約数の個数: 32

約数和(自身を含む): 266125824

約数和(自身を除く): 138180702

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 822, 4247, 5021, 8494, 10042, 12741, 15063, 25482, 30126, 155651, 311302, 466953, 687877, 933906, 1375754, 2063631, 4127262, 21324187, 42648374, 63972561, 127945122]

約数ペア:

[(1, 127945122), (2, 63972561), (3, 42648374), (6, 21324187), (31, 4127262), (62, 2063631), (93, 1375754), (137, 933906), (186, 687877), (274, 466953), (411, 311302), (822, 155651), (4247, 30126), (5021, 25482), (8494, 15063), (10042, 12741)]