155837868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1669}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 377072640

約数和(自身を除く): 221234772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 251, 372, 502, 753, 1004, 1506, 1669, 3012, 3338, 5007, 6676, 7781, 10014, 15562, 20028, 23343, 31124, 46686, 51739, 93372, 103478, 155217, 206956, 310434, 418919, 620868, 837838, 1256757, 1675676, 2513514, 5027028, 12986489, 25972978, 38959467, 51945956, 77918934, 155837868]

約数ペア:

[(1, 155837868), (2, 77918934), (3, 51945956), (4, 38959467), (6, 25972978), (12, 12986489), (31, 5027028), (62, 2513514), (93, 1675676), (124, 1256757), (186, 837838), (251, 620868), (372, 418919), (502, 310434), (753, 206956), (1004, 155217), (1506, 103478), (1669, 93372), (3012, 51739), (3338, 46686), (5007, 31124), (6676, 23343), (7781, 20028), (10014, 15562)]