155016774

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8999}}^1$

素因数の和:9050

約数の個数: 64

約数和(自身を含む): 388800000

約数和(自身を除く): 233783226

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1566, 1914, 2871, 5742, 8613, 8999, 17226, 17998, 26997, 53994, 80991, 98989, 161982, 197978, 242973, 260971, 296967, 485946, 521942, 593934, 782913, 890901, 1565826, 1781802, 2348739, 2672703, 2870681, 4697478, 5345406, 5741362, 7046217, 8612043, 14092434, 17224086, 25836129, 51672258, 77508387, 155016774]

約数ペア:

[(1, 155016774), (2, 77508387), (3, 51672258), (6, 25836129), (9, 17224086), (11, 14092434), (18, 8612043), (22, 7046217), (27, 5741362), (29, 5345406), (33, 4697478), (54, 2870681), (58, 2672703), (66, 2348739), (87, 1781802), (99, 1565826), (174, 890901), (198, 782913), (261, 593934), (297, 521942), (319, 485946), (522, 296967), (594, 260971), (638, 242973), (783, 197978), (957, 161982), (1566, 98989), (1914, 80991), (2871, 53994), (5742, 26997), (8613, 17998), (8999, 17226)]