153884376

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{16829}}^1$

素因数の和:16968

約数の個数: 48

約数和(自身を含む): 420076800

約数和(自身を除く): 266192424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 16829, 33658, 50487, 67316, 100974, 134632, 151461, 201948, 302922, 403896, 605844, 1211688, 2137283, 4274566, 6411849, 8549132, 12823698, 17098264, 19235547, 25647396, 38471094, 51294792, 76942188, 153884376]

約数ペア:

[(1, 153884376), (2, 76942188), (3, 51294792), (4, 38471094), (6, 25647396), (8, 19235547), (9, 17098264), (12, 12823698), (18, 8549132), (24, 6411849), (36, 4274566), (72, 2137283), (127, 1211688), (254, 605844), (381, 403896), (508, 302922), (762, 201948), (1016, 151461), (1143, 134632), (1524, 100974), (2286, 67316), (3048, 50487), (4572, 33658), (9144, 16829)]