147090258

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2212

約数の個数: 72

約数和(自身を含む): 375598080

約数和(自身を除く): 228507822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 441, 474, 553, 711, 882, 1106, 1422, 1659, 2111, 3318, 3871, 4222, 4977, 6333, 7742, 9954, 11613, 12666, 14777, 18999, 23226, 29554, 34839, 37998, 44331, 69678, 88662, 103439, 132993, 166769, 206878, 265986, 310317, 333538, 500307, 620634, 930951, 1000614, 1167383, 1500921, 1861902, 2334766, 3001842, 3502149, 7004298, 8171681, 10506447, 16343362, 21012894, 24515043, 49030086, 73545129, 147090258]

約数ペア:

[(1, 147090258), (2, 73545129), (3, 49030086), (6, 24515043), (7, 21012894), (9, 16343362), (14, 10506447), (18, 8171681), (21, 7004298), (42, 3502149), (49, 3001842), (63, 2334766), (79, 1861902), (98, 1500921), (126, 1167383), (147, 1000614), (158, 930951), (237, 620634), (294, 500307), (441, 333538), (474, 310317), (553, 265986), (711, 206878), (882, 166769), (1106, 132993), (1422, 103439), (1659, 88662), (2111, 69678), (3318, 44331), (3871, 37998), (4222, 34839), (4977, 29554), (6333, 23226), (7742, 18999), (9954, 14777), (11613, 12666)]