147929838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3522139}}^1$

素因数の和:3522151

約数の個数: 16

約数和(自身を含む): 338125440

約数和(自身を除く): 190195602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3522139, 7044278, 10566417, 21132834, 24654973, 49309946, 73964919, 147929838]

約数ペア:

[(1, 147929838), (2, 73964919), (3, 49309946), (6, 24654973), (7, 21132834), (14, 10566417), (21, 7044278), (42, 3522139)]