152039407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 180633600

約数和(自身を除く): 28594193

約数列:

[1, 13, 23, 31, 47, 299, 349, 403, 611, 713, 1081, 1457, 4537, 8027, 9269, 10819, 14053, 16403, 18941, 33511, 104351, 140647, 213239, 248837, 377269, 435643, 508493, 3234881, 4904497, 6610409, 11695339, 152039407]

約数ペア:

[(1, 152039407), (13, 11695339), (23, 6610409), (31, 4904497), (47, 3234881), (299, 508493), (349, 435643), (403, 377269), (611, 248837), (713, 213239), (1081, 140647), (1457, 104351), (4537, 33511), (8027, 18941), (9269, 16403), (10819, 14053)]