142732944

素因数分解:

$2^4\times 3^2\times {\mathrm{991201}}^1$

素因数の和:991215

約数の個数: 30

約数和(自身を含む): 399454406

約数和(自身を除く): 256721462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991201, 1982402, 2973603, 3964804, 5947206, 7929608, 8920809, 11894412, 15859216, 17841618, 23788824, 35683236, 47577648, 71366472, 142732944]

約数ペア:

[(1, 142732944), (2, 71366472), (3, 47577648), (4, 35683236), (6, 23788824), (8, 17841618), (9, 15859216), (12, 11894412), (16, 8920809), (18, 7929608), (24, 5947206), (36, 3964804), (48, 2973603), (72, 1982402), (144, 991201)]