143878788

素因数分解:

$2^2\times 3^3\times {\mathrm{709}}^1\times {\mathrm{1879}}^1$

素因数の和:2601

約数の個数: 48

約数和(自身を含む): 373744000

約数和(自身を除く): 229865212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 709, 1418, 1879, 2127, 2836, 3758, 4254, 5637, 6381, 7516, 8508, 11274, 12762, 16911, 19143, 22548, 25524, 33822, 38286, 50733, 67644, 76572, 101466, 202932, 1332211, 2664422, 3996633, 5328844, 7993266, 11989899, 15986532, 23979798, 35969697, 47959596, 71939394, 143878788]

約数ペア:

[(1, 143878788), (2, 71939394), (3, 47959596), (4, 35969697), (6, 23979798), (9, 15986532), (12, 11989899), (18, 7993266), (27, 5328844), (36, 3996633), (54, 2664422), (108, 1332211), (709, 202932), (1418, 101466), (1879, 76572), (2127, 67644), (2836, 50733), (3758, 38286), (4254, 33822), (5637, 25524), (6381, 22548), (7516, 19143), (8508, 16911), (11274, 12762)]