138458412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{132623}}^1$

素因数の和:132662

約数の個数: 36

約数和(自身を含む): 362063520

約数和(自身を除く): 223605108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 132623, 265246, 397869, 530492, 795738, 1193607, 1591476, 2387214, 3846067, 4774428, 7692134, 11538201, 15384268, 23076402, 34614603, 46152804, 69229206, 138458412]

約数ペア:

[(1, 138458412), (2, 69229206), (3, 46152804), (4, 34614603), (6, 23076402), (9, 15384268), (12, 11538201), (18, 7692134), (29, 4774428), (36, 3846067), (58, 2387214), (87, 1591476), (116, 1193607), (174, 795738), (261, 530492), (348, 397869), (522, 265246), (1044, 132623)]