180276152

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{54563}}^1$

素因数の和:54635

約数の個数: 32

約数和(自身を含む): 392860800

約数和(自身を除く): 212584648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 54563, 109126, 218252, 381941, 436504, 763882, 1527764, 3055528, 3219217, 6438434, 12876868, 22534519, 25753736, 45069038, 90138076, 180276152]

約数ペア:

[(1, 180276152), (2, 90138076), (4, 45069038), (7, 25753736), (8, 22534519), (14, 12876868), (28, 6438434), (56, 3219217), (59, 3055528), (118, 1527764), (236, 763882), (413, 436504), (472, 381941), (826, 218252), (1652, 109126), (3304, 54563)]