156632728

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{47407}}^1$

素因数の和:47479

約数の個数: 32

約数和(自身を含む): 341337600

約数和(自身を除く): 184704872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 47407, 94814, 189628, 331849, 379256, 663698, 1327396, 2654792, 2797013, 5594026, 11188052, 19579091, 22376104, 39158182, 78316364, 156632728]

約数ペア:

[(1, 156632728), (2, 78316364), (4, 39158182), (7, 22376104), (8, 19579091), (14, 11188052), (28, 5594026), (56, 2797013), (59, 2654792), (118, 1327396), (236, 663698), (413, 379256), (472, 331849), (826, 189628), (1652, 94814), (3304, 47407)]