152238247

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1021}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 188742960

約数和(自身を除く): 36504713

約数列:

[1, 7, 17, 49, 119, 179, 833, 1021, 1253, 3043, 7147, 8771, 17357, 21301, 50029, 121499, 149107, 182759, 850493, 1279313, 3106903, 8955191, 21748321, 152238247]

約数ペア:

[(1, 152238247), (7, 21748321), (17, 8955191), (49, 3106903), (119, 1279313), (179, 850493), (833, 182759), (1021, 149107), (1253, 121499), (3043, 50029), (7147, 21301), (8771, 17357)]