156915857321

素因数分解:

${\mathrm{173}}^1\times {\mathrm{811}}^1\times {\mathrm{947}}^1\times {\mathrm{1181}}^1$

素因数の和:3112

約数の個数: 16

約数和(自身を含む): 158318290368

約数和(自身を除く): 1402433047

約数列:

[1, 173, 811, 947, 1181, 140303, 163831, 204313, 768017, 957791, 1118407, 132866941, 165697843, 193484411, 907028077, 156915857321]

約数ペア:

[(1, 156915857321), (173, 907028077), (811, 193484411), (947, 165697843), (1181, 132866941), (140303, 1118407), (163831, 957791), (204313, 768017)]