155565150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79777}}^1$

素因数の和:79805

約数の個数: 48

約数和(自身を含む): 415483824

約数和(自身を除く): 259918674

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 79777, 159554, 239331, 398885, 478662, 797770, 1037101, 1196655, 1994425, 2074202, 2393310, 3111303, 3988850, 5185505, 5983275, 6222606, 10371010, 11966550, 15556515, 25927525, 31113030, 51855050, 77782575, 155565150]

約数ペア:

[(1, 155565150), (2, 77782575), (3, 51855050), (5, 31113030), (6, 25927525), (10, 15556515), (13, 11966550), (15, 10371010), (25, 6222606), (26, 5983275), (30, 5185505), (39, 3988850), (50, 3111303), (65, 2393310), (75, 2074202), (78, 1994425), (130, 1196655), (150, 1037101), (195, 797770), (325, 478662), (390, 398885), (650, 239331), (975, 159554), (1950, 79777)]