169439832

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{29789}}^1$

素因数の和:29880

約数の個数: 48

約数和(自身を含む): 464724000

約数和(自身を除く): 295284168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 29789, 59578, 89367, 119156, 178734, 238312, 268101, 357468, 536202, 714936, 1072404, 2144808, 2353331, 4706662, 7059993, 9413324, 14119986, 18826648, 21179979, 28239972, 42359958, 56479944, 84719916, 169439832]

約数ペア:

[(1, 169439832), (2, 84719916), (3, 56479944), (4, 42359958), (6, 28239972), (8, 21179979), (9, 18826648), (12, 14119986), (18, 9413324), (24, 7059993), (36, 4706662), (72, 2353331), (79, 2144808), (158, 1072404), (237, 714936), (316, 536202), (474, 357468), (632, 268101), (711, 238312), (948, 178734), (1422, 119156), (1896, 89367), (2844, 59578), (5688, 29789)]