153923632

素因数分解:

$2^4\times {\mathrm{2243}}^1\times {\mathrm{4289}}^1$

素因数の和:6540

約数の個数: 20

約数和(自身を含む): 298429560

約数和(自身を除く): 144505928

約数列:

[1, 2, 4, 8, 16, 2243, 4289, 4486, 8578, 8972, 17156, 17944, 34312, 35888, 68624, 9620227, 19240454, 38480908, 76961816, 153923632]

約数ペア:

[(1, 153923632), (2, 76961816), (4, 38480908), (8, 19240454), (16, 9620227), (2243, 68624), (4289, 35888), (4486, 34312), (8578, 17944), (8972, 17156)]