148941738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25939}}^1$

素因数の和:25987

約数の個数: 48

約数和(自身を含む): 364197600

約数和(自身を除く): 215255862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 25939, 51878, 77817, 155634, 233451, 285329, 466902, 570658, 752231, 855987, 1504462, 1711974, 2256693, 2567961, 4513386, 5135922, 6770079, 8274541, 13540158, 16549082, 24823623, 49647246, 74470869, 148941738]

約数ペア:

[(1, 148941738), (2, 74470869), (3, 49647246), (6, 24823623), (9, 16549082), (11, 13540158), (18, 8274541), (22, 6770079), (29, 5135922), (33, 4513386), (58, 2567961), (66, 2256693), (87, 1711974), (99, 1504462), (174, 855987), (198, 752231), (261, 570658), (319, 466902), (522, 285329), (638, 233451), (957, 155634), (1914, 77817), (2871, 51878), (5742, 25939)]