159376338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 398960640

約数和(自身を除く): 239584302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 79, 99, 138, 158, 198, 207, 237, 253, 414, 443, 474, 506, 711, 759, 869, 886, 1329, 1422, 1518, 1738, 1817, 2277, 2607, 2658, 3634, 3987, 4554, 4873, 5214, 5451, 7821, 7974, 9746, 10189, 10902, 14619, 15642, 16353, 19987, 20378, 29238, 30567, 32706, 34997, 39974, 43857, 59961, 61134, 69994, 87714, 91701, 104991, 112079, 119922, 179883, 183402, 209982, 224158, 314973, 336237, 359766, 384967, 629946, 672474, 769934, 804931, 1008711, 1154901, 1609862, 2017422, 2309802, 2414793, 3464703, 4829586, 6929406, 7244379, 8854241, 14488758, 17708482, 26562723, 53125446, 79688169, 159376338]

約数ペア:

[(1, 159376338), (2, 79688169), (3, 53125446), (6, 26562723), (9, 17708482), (11, 14488758), (18, 8854241), (22, 7244379), (23, 6929406), (33, 4829586), (46, 3464703), (66, 2414793), (69, 2309802), (79, 2017422), (99, 1609862), (138, 1154901), (158, 1008711), (198, 804931), (207, 769934), (237, 672474), (253, 629946), (414, 384967), (443, 359766), (474, 336237), (506, 314973), (711, 224158), (759, 209982), (869, 183402), (886, 179883), (1329, 119922), (1422, 112079), (1518, 104991), (1738, 91701), (1817, 87714), (2277, 69994), (2607, 61134), (2658, 59961), (3634, 43857), (3987, 39974), (4554, 34997), (4873, 32706), (5214, 30567), (5451, 29238), (7821, 20378), (7974, 19987), (9746, 16353), (10189, 15642), (10902, 14619)]