159378692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{77069}}^1$

素因数の和:77131

約数の個数: 24

約数和(自身を含む): 310746240

約数和(自身を除く): 151367548

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 77069, 154138, 308276, 847759, 1695518, 3391036, 3622243, 7244486, 14488972, 39844673, 79689346, 159378692]

約数ペア:

[(1, 159378692), (2, 79689346), (4, 39844673), (11, 14488972), (22, 7244486), (44, 3622243), (47, 3391036), (94, 1695518), (188, 847759), (517, 308276), (1034, 154138), (2068, 77069)]