145311966

素因数分解:

$2^1\times 3^2\times {\mathrm{1747}}^1\times {\mathrm{4621}}^1$

素因数の和:6376

約数の個数: 24

約数和(自身を含む): 315090984

約数和(自身を除く): 169779018

約数列:

[1, 2, 3, 6, 9, 18, 1747, 3494, 4621, 5241, 9242, 10482, 13863, 15723, 27726, 31446, 41589, 83178, 8072887, 16145774, 24218661, 48437322, 72655983, 145311966]

約数ペア:

[(1, 145311966), (2, 72655983), (3, 48437322), (6, 24218661), (9, 16145774), (18, 8072887), (1747, 83178), (3494, 41589), (4621, 31446), (5241, 27726), (9242, 15723), (10482, 13863)]