138012342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5653}}^1$

素因数の和:5984

約数の個数: 32

約数和(自身を含む): 298259808

約数和(自身を除く): 160247466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 4069, 5653, 8138, 11306, 12207, 16959, 24414, 33918, 73489, 146978, 220467, 440934, 1769389, 3538778, 5308167, 10616334, 23002057, 46004114, 69006171, 138012342]

約数ペア:

[(1, 138012342), (2, 69006171), (3, 46004114), (6, 23002057), (13, 10616334), (26, 5308167), (39, 3538778), (78, 1769389), (313, 440934), (626, 220467), (939, 146978), (1878, 73489), (4069, 33918), (5653, 24414), (8138, 16959), (11306, 12207)]