149244555

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 244664064

約数和(自身を除く): 95419509

約数列:

[1, 3, 5, 15, 53, 159, 227, 265, 681, 795, 827, 1135, 2481, 3405, 4135, 12031, 12405, 36093, 43831, 60155, 131493, 180465, 187729, 219155, 563187, 657465, 938645, 2815935, 9949637, 29848911, 49748185, 149244555]

約数ペア:

[(1, 149244555), (3, 49748185), (5, 29848911), (15, 9949637), (53, 2815935), (159, 938645), (227, 657465), (265, 563187), (681, 219155), (795, 187729), (827, 180465), (1135, 131493), (2481, 60155), (3405, 43831), (4135, 36093), (12031, 12405)]