147755610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 412876800

約数和(自身を除く): 265121190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 127, 135, 139, 155, 186, 254, 270, 278, 279, 310, 381, 417, 465, 558, 635, 695, 762, 834, 837, 930, 1143, 1251, 1270, 1390, 1395, 1674, 1905, 2085, 2286, 2502, 2790, 3429, 3753, 3810, 3937, 4170, 4185, 4309, 5715, 6255, 6858, 7506, 7874, 8370, 8618, 11430, 11811, 12510, 12927, 17145, 17653, 18765, 19685, 21545, 23622, 25854, 34290, 35306, 35433, 37530, 38781, 39370, 43090, 52959, 59055, 64635, 70866, 77562, 88265, 105918, 106299, 116343, 118110, 129270, 158877, 176530, 177165, 193905, 212598, 232686, 264795, 317754, 354330, 387810, 476631, 529590, 531495, 547243, 581715, 794385, 953262, 1062990, 1094486, 1163430, 1588770, 1641729, 2383155, 2736215, 3283458, 4766310, 4925187, 5472430, 8208645, 9850374, 14775561, 16417290, 24625935, 29551122, 49251870, 73877805, 147755610]

約数ペア:

[(1, 147755610), (2, 73877805), (3, 49251870), (5, 29551122), (6, 24625935), (9, 16417290), (10, 14775561), (15, 9850374), (18, 8208645), (27, 5472430), (30, 4925187), (31, 4766310), (45, 3283458), (54, 2736215), (62, 2383155), (90, 1641729), (93, 1588770), (127, 1163430), (135, 1094486), (139, 1062990), (155, 953262), (186, 794385), (254, 581715), (270, 547243), (278, 531495), (279, 529590), (310, 476631), (381, 387810), (417, 354330), (465, 317754), (558, 264795), (635, 232686), (695, 212598), (762, 193905), (834, 177165), (837, 176530), (930, 158877), (1143, 129270), (1251, 118110), (1270, 116343), (1390, 106299), (1395, 105918), (1674, 88265), (1905, 77562), (2085, 70866), (2286, 64635), (2502, 59055), (2790, 52959), (3429, 43090), (3753, 39370), (3810, 38781), (3937, 37530), (4170, 35433), (4185, 35306), (4309, 34290), (5715, 25854), (6255, 23622), (6858, 21545), (7506, 19685), (7874, 18765), (8370, 17653), (8618, 17145), (11430, 12927), (11811, 12510)]