168131490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{44129}}^1$

素因数の和:44266

約数の個数: 32

約数和(自身を含む): 406702080

約数和(自身を除く): 238570590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 44129, 88258, 132387, 220645, 264774, 441290, 661935, 1323870, 5604383, 11208766, 16813149, 28021915, 33626298, 56043830, 84065745, 168131490]

約数ペア:

[(1, 168131490), (2, 84065745), (3, 56043830), (5, 33626298), (6, 28021915), (10, 16813149), (15, 11208766), (30, 5604383), (127, 1323870), (254, 661935), (381, 441290), (635, 264774), (762, 220645), (1270, 132387), (1905, 88258), (3810, 44129)]