179668439340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{172027}}^1$

素因数の和:172168

約数の個数: 144

約数和(自身を含む): 550038198528

約数和(自身を除く): 370369759188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 169, 195, 206, 260, 309, 338, 390, 412, 507, 515, 618, 676, 780, 845, 1014, 1030, 1236, 1339, 1545, 1690, 2028, 2060, 2535, 2678, 3090, 3380, 4017, 5070, 5356, 6180, 6695, 8034, 10140, 13390, 16068, 17407, 20085, 26780, 34814, 40170, 52221, 69628, 80340, 87035, 104442, 172027, 174070, 208884, 261105, 344054, 348140, 516081, 522210, 688108, 860135, 1032162, 1044420, 1720270, 2064324, 2236351, 2580405, 3440540, 4472702, 5160810, 6709053, 8945404, 10321620, 11181755, 13418106, 17718781, 22363510, 26836212, 29072563, 33545265, 35437562, 44727020, 53156343, 58145126, 67090530, 70875124, 87217689, 88593905, 106312686, 116290252, 134181060, 145362815, 174435378, 177187810, 212625372, 230344153, 265781715, 290725630, 348870756, 354375620, 436088445, 460688306, 531563430, 581451260, 691032459, 872176890, 921376612, 1063126860, 1151720765, 1382064918, 1744353780, 2303441530, 2764129836, 2994473989, 3455162295, 4606883060, 5988947978, 6910324590, 8983421967, 11977895956, 13820649180, 14972369945, 17966843934, 29944739890, 35933687868, 44917109835, 59889479780, 89834219670, 179668439340]

約数ペア:

[(1, 179668439340), (2, 89834219670), (3, 59889479780), (4, 44917109835), (5, 35933687868), (6, 29944739890), (10, 17966843934), (12, 14972369945), (13, 13820649180), (15, 11977895956), (20, 8983421967), (26, 6910324590), (30, 5988947978), (39, 4606883060), (52, 3455162295), (60, 2994473989), (65, 2764129836), (78, 2303441530), (103, 1744353780), (130, 1382064918), (156, 1151720765), (169, 1063126860), (195, 921376612), (206, 872176890), (260, 691032459), (309, 581451260), (338, 531563430), (390, 460688306), (412, 436088445), (507, 354375620), (515, 348870756), (618, 290725630), (676, 265781715), (780, 230344153), (845, 212625372), (1014, 177187810), (1030, 174435378), (1236, 145362815), (1339, 134181060), (1545, 116290252), (1690, 106312686), (2028, 88593905), (2060, 87217689), (2535, 70875124), (2678, 67090530), (3090, 58145126), (3380, 53156343), (4017, 44727020), (5070, 35437562), (5356, 33545265), (6180, 29072563), (6695, 26836212), (8034, 22363510), (10140, 17718781), (13390, 13418106), (16068, 11181755), (17407, 10321620), (20085, 8945404), (26780, 6709053), (34814, 5160810), (40170, 4472702), (52221, 3440540), (69628, 2580405), (80340, 2236351), (87035, 2064324), (104442, 1720270), (172027, 1044420), (174070, 1032162), (208884, 860135), (261105, 688108), (344054, 522210), (348140, 516081)]