145990674

素因数分解:

$2^1\times 3^4\times {\mathrm{901177}}^1$

素因数の和:901191

約数の個数: 20

約数和(自身を含む): 327127614

約数和(自身を除く): 181136940

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 901177, 1802354, 2703531, 5407062, 8110593, 16221186, 24331779, 48663558, 72995337, 145990674]

約数ペア:

[(1, 145990674), (2, 72995337), (3, 48663558), (6, 24331779), (9, 16221186), (18, 8110593), (27, 5407062), (54, 2703531), (81, 1802354), (162, 901177)]