132611960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{255023}}^1$

素因数の和:255047

約数の個数: 32

約数和(自身を含む): 321330240

約数和(自身を除く): 188718280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 255023, 510046, 1020092, 1275115, 2040184, 2550230, 3315299, 5100460, 6630598, 10200920, 13261196, 16576495, 26522392, 33152990, 66305980, 132611960]

約数ペア:

[(1, 132611960), (2, 66305980), (4, 33152990), (5, 26522392), (8, 16576495), (10, 13261196), (13, 10200920), (20, 6630598), (26, 5100460), (40, 3315299), (52, 2550230), (65, 2040184), (104, 1275115), (130, 1020092), (260, 510046), (520, 255023)]