156675957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 69761163

約数列:

[1, 3, 19, 47, 57, 141, 233, 251, 699, 753, 893, 2679, 4427, 4769, 10951, 11797, 13281, 14307, 32853, 35391, 58483, 175449, 208069, 224143, 624207, 672429, 1111177, 2748701, 3333531, 8246103, 52225319, 156675957]

約数ペア:

[(1, 156675957), (3, 52225319), (19, 8246103), (47, 3333531), (57, 2748701), (141, 1111177), (233, 672429), (251, 624207), (699, 224143), (753, 208069), (893, 175449), (2679, 58483), (4427, 35391), (4769, 32853), (10951, 14307), (11797, 13281)]