157400232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7547}}^1$

素因数の和:7646

約数の個数: 64

約数和(自身を含む): 434764800

約数和(自身を除く): 277364568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 474, 632, 869, 948, 1738, 1896, 2607, 3476, 5214, 6952, 7547, 10428, 15094, 20856, 22641, 30188, 45282, 60376, 83017, 90564, 166034, 181128, 249051, 332068, 498102, 596213, 664136, 996204, 1192426, 1788639, 1992408, 2384852, 3577278, 4769704, 6558343, 7154556, 13116686, 14309112, 19675029, 26233372, 39350058, 52466744, 78700116, 157400232]

約数ペア:

[(1, 157400232), (2, 78700116), (3, 52466744), (4, 39350058), (6, 26233372), (8, 19675029), (11, 14309112), (12, 13116686), (22, 7154556), (24, 6558343), (33, 4769704), (44, 3577278), (66, 2384852), (79, 1992408), (88, 1788639), (132, 1192426), (158, 996204), (237, 664136), (264, 596213), (316, 498102), (474, 332068), (632, 249051), (869, 181128), (948, 166034), (1738, 90564), (1896, 83017), (2607, 60376), (3476, 45282), (5214, 30188), (6952, 22641), (7547, 20856), (10428, 15094)]