135144002

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 241643520

約数和(自身を除く): 106499518

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 889, 1778, 2621, 3683, 5242, 7366, 18347, 25781, 36694, 51562, 76009, 152018, 332867, 532063, 665734, 1064126, 2330069, 4660138, 9653143, 19306286, 67572001, 135144002]

約数ペア:

[(1, 135144002), (2, 67572001), (7, 19306286), (14, 9653143), (29, 4660138), (58, 2330069), (127, 1064126), (203, 665734), (254, 532063), (406, 332867), (889, 152018), (1778, 76009), (2621, 51562), (3683, 36694), (5242, 25781), (7366, 18347)]