144340929

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 230264320

約数和(自身を除く): 85923391

約数列:

[1, 3, 9, 19, 31, 57, 73, 93, 171, 219, 279, 373, 589, 657, 1119, 1387, 1767, 2263, 3357, 4161, 5301, 6789, 7087, 11563, 12483, 20367, 21261, 27229, 34689, 42997, 63783, 81687, 104067, 128991, 219697, 245061, 386973, 517351, 659091, 844099, 1552053, 1977273, 2532297, 4656159, 7596891, 16037881, 48113643, 144340929]

約数ペア:

[(1, 144340929), (3, 48113643), (9, 16037881), (19, 7596891), (31, 4656159), (57, 2532297), (73, 1977273), (93, 1552053), (171, 844099), (219, 659091), (279, 517351), (373, 386973), (589, 245061), (657, 219697), (1119, 128991), (1387, 104067), (1767, 81687), (2263, 63783), (3357, 42997), (4161, 34689), (5301, 27229), (6789, 21261), (7087, 20367), (11563, 12483)]