129937806

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1087}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 292780800

約数和(自身を除く): 162842994

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 522, 687, 1087, 1374, 2061, 2174, 3261, 4122, 6522, 6641, 9783, 13282, 19566, 19923, 31523, 39846, 59769, 63046, 94569, 119538, 189138, 248923, 283707, 497846, 567414, 746769, 1493538, 2240307, 4480614, 7218767, 14437534, 21656301, 43312602, 64968903, 129937806]

約数ペア:

[(1, 129937806), (2, 64968903), (3, 43312602), (6, 21656301), (9, 14437534), (18, 7218767), (29, 4480614), (58, 2240307), (87, 1493538), (174, 746769), (229, 567414), (261, 497846), (458, 283707), (522, 248923), (687, 189138), (1087, 119538), (1374, 94569), (2061, 63046), (2174, 59769), (3261, 39846), (4122, 31523), (6522, 19923), (6641, 19566), (9783, 13282)]