157355325

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2063}}^1$

素因数の和:2195

約数の個数: 48

約数和(自身を含む): 291767040

約数和(自身を除く): 134411715

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 565, 675, 1017, 1695, 2063, 2825, 3051, 5085, 6189, 8475, 10315, 15255, 18567, 25425, 30945, 51575, 55701, 76275, 92835, 154725, 233119, 278505, 464175, 699357, 1165595, 1392525, 2098071, 3496785, 5827975, 6294213, 10490355, 17483925, 31471065, 52451775, 157355325]

約数ペア:

[(1, 157355325), (3, 52451775), (5, 31471065), (9, 17483925), (15, 10490355), (25, 6294213), (27, 5827975), (45, 3496785), (75, 2098071), (113, 1392525), (135, 1165595), (225, 699357), (339, 464175), (565, 278505), (675, 233119), (1017, 154725), (1695, 92835), (2063, 76275), (2825, 55701), (3051, 51575), (5085, 30945), (6189, 25425), (8475, 18567), (10315, 15255)]