151257210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{387839}}^1$

素因数の和:387862

約数の個数: 32

約数和(自身を含む): 390942720

約数和(自身を除く): 239685510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 387839, 775678, 1163517, 1939195, 2327034, 3878390, 5041907, 5817585, 10083814, 11635170, 15125721, 25209535, 30251442, 50419070, 75628605, 151257210]

約数ペア:

[(1, 151257210), (2, 75628605), (3, 50419070), (5, 30251442), (6, 25209535), (10, 15125721), (13, 11635170), (15, 10083814), (26, 5817585), (30, 5041907), (39, 3878390), (65, 2327034), (78, 1939195), (130, 1163517), (195, 775678), (390, 387839)]