147866784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1222

約数の個数: 96

約数和(自身を含む): 422231040

約数和(自身を除く): 274364256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 156, 208, 218, 312, 327, 416, 436, 624, 654, 872, 1087, 1248, 1308, 1417, 1744, 2174, 2616, 2834, 3261, 3488, 4251, 4348, 5232, 5668, 6522, 8502, 8696, 10464, 11336, 13044, 14131, 17004, 17392, 22672, 26088, 28262, 34008, 34784, 42393, 45344, 52176, 56524, 68016, 84786, 104352, 113048, 118483, 136032, 169572, 226096, 236966, 339144, 355449, 452192, 473932, 678288, 710898, 947864, 1356576, 1421796, 1540279, 1895728, 2843592, 3080558, 3791456, 4620837, 5687184, 6161116, 9241674, 11374368, 12322232, 18483348, 24644464, 36966696, 49288928, 73933392, 147866784]

約数ペア:

[(1, 147866784), (2, 73933392), (3, 49288928), (4, 36966696), (6, 24644464), (8, 18483348), (12, 12322232), (13, 11374368), (16, 9241674), (24, 6161116), (26, 5687184), (32, 4620837), (39, 3791456), (48, 3080558), (52, 2843592), (78, 1895728), (96, 1540279), (104, 1421796), (109, 1356576), (156, 947864), (208, 710898), (218, 678288), (312, 473932), (327, 452192), (416, 355449), (436, 339144), (624, 236966), (654, 226096), (872, 169572), (1087, 136032), (1248, 118483), (1308, 113048), (1417, 104352), (1744, 84786), (2174, 68016), (2616, 56524), (2834, 52176), (3261, 45344), (3488, 42393), (4251, 34784), (4348, 34008), (5232, 28262), (5668, 26088), (6522, 22672), (8502, 17392), (8696, 17004), (10464, 14131), (11336, 13044)]