181502104

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61153}}^1$

素因数の和:61219

約数の個数: 32

約数和(自身を含む): 396277920

約数和(自身を除く): 214775816

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 61153, 122306, 244612, 428071, 489224, 856142, 1712284, 3241109, 3424568, 6482218, 12964436, 22687763, 25928872, 45375526, 90751052, 181502104]

約数ペア:

[(1, 181502104), (2, 90751052), (4, 45375526), (7, 25928872), (8, 22687763), (14, 12964436), (28, 6482218), (53, 3424568), (56, 3241109), (106, 1712284), (212, 856142), (371, 489224), (424, 428071), (742, 244612), (1484, 122306), (2968, 61153)]