138220144513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2243}}^1\times {\mathrm{9811}}^1$

素因数の和:12636

約数の個数: 16

約数和(自身を含む): 151132430592

約数和(自身を除く): 12912286079

約数列:

[1, 11, 571, 2243, 6281, 9811, 24673, 107921, 1280753, 5602081, 14088283, 22006073, 61622891, 242066803, 12565467683, 138220144513]

約数ペア:

[(1, 138220144513), (11, 12565467683), (571, 242066803), (2243, 61622891), (6281, 22006073), (9811, 14088283), (24673, 5602081), (107921, 1280753)]