149019535

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 226442304

約数和(自身を除く): 77422769

約数列:

[1, 5, 7, 17, 35, 37, 49, 85, 119, 185, 245, 259, 595, 629, 833, 967, 1295, 1813, 3145, 4165, 4403, 4835, 6769, 9065, 16439, 22015, 30821, 33845, 35779, 47383, 82195, 115073, 154105, 178895, 236915, 250453, 575365, 608243, 805511, 1252265, 1753171, 3041215, 4027555, 4257701, 8765855, 21288505, 29803907, 149019535]

約数ペア:

[(1, 149019535), (5, 29803907), (7, 21288505), (17, 8765855), (35, 4257701), (37, 4027555), (49, 3041215), (85, 1753171), (119, 1252265), (185, 805511), (245, 608243), (259, 575365), (595, 250453), (629, 236915), (833, 178895), (967, 154105), (1295, 115073), (1813, 82195), (3145, 47383), (4165, 35779), (4403, 33845), (4835, 30821), (6769, 22015), (9065, 16439)]