150224739

素因数分解:

$3^1\times 7^3\times {\mathrm{145991}}^1$

素因数の和:146015

約数の個数: 16

約数和(自身を含む): 233587200

約数和(自身を除く): 83362461

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 145991, 437973, 1021937, 3065811, 7153559, 21460677, 50074913, 150224739]

約数ペア:

[(1, 150224739), (3, 50074913), (7, 21460677), (21, 7153559), (49, 3065811), (147, 1021937), (343, 437973), (1029, 145991)]