130197158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1701

約数の個数: 64

約数和(自身を含む): 264176640

約数和(自身を除く): 133979482

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 91, 133, 161, 182, 247, 266, 299, 322, 437, 494, 598, 874, 1637, 1729, 2093, 3059, 3274, 3458, 4186, 5681, 6118, 11362, 11459, 21281, 22918, 31103, 37651, 39767, 42562, 62206, 75302, 79534, 148967, 217721, 263557, 297934, 404339, 435442, 489463, 527114, 715369, 808678, 978926, 1430738, 2830373, 3426241, 5007583, 5660746, 6852482, 9299797, 10015166, 18599594, 65098579, 130197158]

約数ペア:

[(1, 130197158), (2, 65098579), (7, 18599594), (13, 10015166), (14, 9299797), (19, 6852482), (23, 5660746), (26, 5007583), (38, 3426241), (46, 2830373), (91, 1430738), (133, 978926), (161, 808678), (182, 715369), (247, 527114), (266, 489463), (299, 435442), (322, 404339), (437, 297934), (494, 263557), (598, 217721), (874, 148967), (1637, 79534), (1729, 75302), (2093, 62206), (3059, 42562), (3274, 39767), (3458, 37651), (4186, 31103), (5681, 22918), (6118, 21281), (11362, 11459)]