151105578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{2309}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 325987200

約数和(自身を除く): 174881622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 839, 1678, 2309, 2517, 4618, 5034, 6927, 10907, 13854, 21814, 30017, 32721, 60034, 65442, 90051, 180102, 1937251, 3874502, 5811753, 11623506, 25184263, 50368526, 75552789, 151105578]

約数ペア:

[(1, 151105578), (2, 75552789), (3, 50368526), (6, 25184263), (13, 11623506), (26, 5811753), (39, 3874502), (78, 1937251), (839, 180102), (1678, 90051), (2309, 65442), (2517, 60034), (4618, 32721), (5034, 30017), (6927, 21814), (10907, 13854)]