147160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 357840

約数和(自身を除く): 210680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 283, 520, 566, 1132, 1415, 2264, 2830, 3679, 5660, 7358, 11320, 14716, 18395, 29432, 36790, 73580, 147160]

約数ペア:

[(1, 147160), (2, 73580), (4, 36790), (5, 29432), (8, 18395), (10, 14716), (13, 11320), (20, 7358), (26, 5660), (40, 3679), (52, 2830), (65, 2264), (104, 1415), (130, 1132), (260, 566), (283, 520)]