149218308

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{12227}}^1$

素因数の和:12353

約数の個数: 48

約数和(自身を含む): 390317760

約数和(自身を除く): 241099452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3051, 4068, 6102, 12204, 12227, 24454, 36681, 48908, 73362, 110043, 146724, 220086, 330129, 440172, 660258, 1320516, 1381651, 2763302, 4144953, 5526604, 8289906, 12434859, 16579812, 24869718, 37304577, 49739436, 74609154, 149218308]

約数ペア:

[(1, 149218308), (2, 74609154), (3, 49739436), (4, 37304577), (6, 24869718), (9, 16579812), (12, 12434859), (18, 8289906), (27, 5526604), (36, 4144953), (54, 2763302), (108, 1381651), (113, 1320516), (226, 660258), (339, 440172), (452, 330129), (678, 220086), (1017, 146724), (1356, 110043), (2034, 73362), (3051, 48908), (4068, 36681), (6102, 24454), (12204, 12227)]