146880432

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7907}}^1$

素因数の和:7967

約数の個数: 80

約数和(自身を含む): 431460480

約数和(自身を除く): 284580048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 7907, 9288, 15814, 18576, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 142326, 189768, 213489, 284652, 340001, 379536, 426978, 569304, 680002, 853956, 1020003, 1138608, 1360004, 1707912, 2040006, 2720008, 3060009, 3415824, 4080012, 5440016, 6120018, 8160024, 9180027, 12240036, 16320048, 18360054, 24480072, 36720108, 48960144, 73440216, 146880432]

約数ペア:

[(1, 146880432), (2, 73440216), (3, 48960144), (4, 36720108), (6, 24480072), (8, 18360054), (9, 16320048), (12, 12240036), (16, 9180027), (18, 8160024), (24, 6120018), (27, 5440016), (36, 4080012), (43, 3415824), (48, 3060009), (54, 2720008), (72, 2040006), (86, 1707912), (108, 1360004), (129, 1138608), (144, 1020003), (172, 853956), (216, 680002), (258, 569304), (344, 426978), (387, 379536), (432, 340001), (516, 284652), (688, 213489), (774, 189768), (1032, 142326), (1161, 126512), (1548, 94884), (2064, 71163), (2322, 63256), (3096, 47442), (4644, 31628), (6192, 23721), (7907, 18576), (9288, 15814)]