150864558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{4729}}^1$

素因数の和:5156

約数の個数: 32

約数和(自身を含む): 325802400

約数和(自身を除く): 174937842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2454, 4729, 5317, 9458, 10634, 14187, 15951, 28374, 31902, 61477, 122954, 184431, 368862, 1934161, 3868322, 5802483, 11604966, 25144093, 50288186, 75432279, 150864558]

約数ペア:

[(1, 150864558), (2, 75432279), (3, 50288186), (6, 25144093), (13, 11604966), (26, 5802483), (39, 3868322), (78, 1934161), (409, 368862), (818, 184431), (1227, 122954), (2454, 61477), (4729, 31902), (5317, 28374), (9458, 15951), (10634, 14187)]