157506102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21713}}^1$

素因数の和:21765

約数の個数: 48

約数和(自身を含む): 379387008

約数和(自身を除く): 221880906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 21713, 43426, 65139, 130278, 195417, 282269, 390834, 564538, 673103, 846807, 1346206, 1693614, 2019309, 2540421, 4038618, 5080842, 6057927, 8750339, 12115854, 17500678, 26251017, 52502034, 78753051, 157506102]

約数ペア:

[(1, 157506102), (2, 78753051), (3, 52502034), (6, 26251017), (9, 17500678), (13, 12115854), (18, 8750339), (26, 6057927), (31, 5080842), (39, 4038618), (62, 2540421), (78, 2019309), (93, 1693614), (117, 1346206), (186, 846807), (234, 673103), (279, 564538), (403, 390834), (558, 282269), (806, 195417), (1209, 130278), (2418, 65139), (3627, 43426), (7254, 21713)]