138307014

素因数分解:

$2^1\times 3^4\times {\mathrm{227}}^1\times {\mathrm{3761}}^1$

素因数の和:4002

約数の個数: 40

約数和(自身を含む): 311358168

約数和(自身を除く): 173051154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 454, 681, 1362, 2043, 3761, 4086, 6129, 7522, 11283, 12258, 18387, 22566, 33849, 36774, 67698, 101547, 203094, 304641, 609282, 853747, 1707494, 2561241, 5122482, 7683723, 15367446, 23051169, 46102338, 69153507, 138307014]

約数ペア:

[(1, 138307014), (2, 69153507), (3, 46102338), (6, 23051169), (9, 15367446), (18, 7683723), (27, 5122482), (54, 2561241), (81, 1707494), (162, 853747), (227, 609282), (454, 304641), (681, 203094), (1362, 101547), (2043, 67698), (3761, 36774), (4086, 33849), (6129, 22566), (7522, 18387), (11283, 12258)]