149621094

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{131941}}^1$

素因数の和:131962

約数の個数: 40

約数和(自身を含む): 383159568

約数和(自身を除く): 233538474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 131941, 263882, 395823, 791646, 923587, 1187469, 1847174, 2374938, 2770761, 3562407, 5541522, 7124814, 8312283, 10687221, 16624566, 21374442, 24936849, 49873698, 74810547, 149621094]

約数ペア:

[(1, 149621094), (2, 74810547), (3, 49873698), (6, 24936849), (7, 21374442), (9, 16624566), (14, 10687221), (18, 8312283), (21, 7124814), (27, 5541522), (42, 3562407), (54, 2770761), (63, 2374938), (81, 1847174), (126, 1187469), (162, 923587), (189, 791646), (378, 395823), (567, 263882), (1134, 131941)]