157855272

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83257}}^1$

素因数の和:83345

約数の個数: 32

約数和(自身を含む): 399638400

約数和(自身を除く): 241783128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 83257, 166514, 249771, 333028, 499542, 666056, 999084, 1998168, 6577303, 13154606, 19731909, 26309212, 39463818, 52618424, 78927636, 157855272]

約数ペア:

[(1, 157855272), (2, 78927636), (3, 52618424), (4, 39463818), (6, 26309212), (8, 19731909), (12, 13154606), (24, 6577303), (79, 1998168), (158, 999084), (237, 666056), (316, 499542), (474, 333028), (632, 249771), (948, 166514), (1896, 83257)]