145365806

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 231547680

約数和(自身を除く): 86181874

約数列:

[1, 2, 29, 58, 61, 122, 181, 227, 362, 454, 1769, 3538, 5249, 6583, 10498, 11041, 13166, 13847, 22082, 27694, 41087, 82174, 320189, 401563, 640378, 803126, 1191523, 2383046, 2506307, 5012614, 72682903, 145365806]

約数ペア:

[(1, 145365806), (2, 72682903), (29, 5012614), (58, 2506307), (61, 2383046), (122, 1191523), (181, 803126), (227, 640378), (362, 401563), (454, 320189), (1769, 82174), (3538, 41087), (5249, 27694), (6583, 22082), (10498, 13847), (11041, 13166)]