138429888

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8101}}^1$

素因数の和:8205

約数の個数: 56

約数和(自身を含む): 370423440

約数和(自身を除く): 231993552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8101, 8544, 16202, 17088, 24303, 32404, 48606, 64808, 97212, 129616, 194424, 259232, 388848, 518464, 720989, 777696, 1441978, 1555392, 2162967, 2883956, 4325934, 5767912, 8651868, 11535824, 17303736, 23071648, 34607472, 46143296, 69214944, 138429888]

約数ペア:

[(1, 138429888), (2, 69214944), (3, 46143296), (4, 34607472), (6, 23071648), (8, 17303736), (12, 11535824), (16, 8651868), (24, 5767912), (32, 4325934), (48, 2883956), (64, 2162967), (89, 1555392), (96, 1441978), (178, 777696), (192, 720989), (267, 518464), (356, 388848), (534, 259232), (712, 194424), (1068, 129616), (1424, 97212), (2136, 64808), (2848, 48606), (4272, 32404), (5696, 24303), (8101, 17088), (8544, 16202)]