152867448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68489}}^1$

素因数の和:68532

約数の個数: 48

約数和(自身を含む): 427377600

約数和(自身を除く): 274510152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 68489, 136978, 205467, 273956, 410934, 547912, 616401, 821868, 1232802, 1643736, 2123159, 2465604, 4246318, 4931208, 6369477, 8492636, 12738954, 16985272, 19108431, 25477908, 38216862, 50955816, 76433724, 152867448]

約数ペア:

[(1, 152867448), (2, 76433724), (3, 50955816), (4, 38216862), (6, 25477908), (8, 19108431), (9, 16985272), (12, 12738954), (18, 8492636), (24, 6369477), (31, 4931208), (36, 4246318), (62, 2465604), (72, 2123159), (93, 1643736), (124, 1232802), (186, 821868), (248, 616401), (279, 547912), (372, 410934), (558, 273956), (744, 205467), (1116, 136978), (2232, 68489)]