147042988

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{9769}}^1$

素因数の和:9897

約数の個数: 24

約数和(自身を含む): 265900320

約数和(自身を除く): 118857332

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 3763, 7526, 9769, 15052, 19538, 39076, 517757, 693599, 1035514, 1387198, 2071028, 2774396, 36760747, 73521494, 147042988]

約数ペア:

[(1, 147042988), (2, 73521494), (4, 36760747), (53, 2774396), (71, 2071028), (106, 1387198), (142, 1035514), (212, 693599), (284, 517757), (3763, 39076), (7526, 19538), (9769, 15052)]