147592120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283831}}^1$

素因数の和:283855

約数の個数: 32

約数和(自身を含む): 357628320

約数和(自身を除く): 210036200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 283831, 567662, 1135324, 1419155, 2270648, 2838310, 3689803, 5676620, 7379606, 11353240, 14759212, 18449015, 29518424, 36898030, 73796060, 147592120]

約数ペア:

[(1, 147592120), (2, 73796060), (4, 36898030), (5, 29518424), (8, 18449015), (10, 14759212), (13, 11353240), (20, 7379606), (26, 5676620), (40, 3689803), (52, 2838310), (65, 2270648), (104, 1419155), (130, 1135324), (260, 567662), (520, 283831)]