142944048

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25453}}^1$

素因数の和:25483

約数の個数: 80

約数和(自身を含む): 441881440

約数和(自身を除く): 298937392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 25453, 50906, 76359, 101812, 152718, 203624, 229077, 305436, 330889, 407248, 458154, 610872, 661778, 687231, 916308, 992667, 1221744, 1323556, 1374462, 1832616, 1985334, 2647112, 2748924, 2978001, 3665232, 3970668, 5294224, 5497848, 5956002, 7941336, 8934003, 10995696, 11912004, 15882672, 17868006, 23824008, 35736012, 47648016, 71472024, 142944048]

約数ペア:

[(1, 142944048), (2, 71472024), (3, 47648016), (4, 35736012), (6, 23824008), (8, 17868006), (9, 15882672), (12, 11912004), (13, 10995696), (16, 8934003), (18, 7941336), (24, 5956002), (26, 5497848), (27, 5294224), (36, 3970668), (39, 3665232), (48, 2978001), (52, 2748924), (54, 2647112), (72, 1985334), (78, 1832616), (104, 1374462), (108, 1323556), (117, 1221744), (144, 992667), (156, 916308), (208, 687231), (216, 661778), (234, 610872), (312, 458154), (351, 407248), (432, 330889), (468, 305436), (624, 229077), (702, 203624), (936, 152718), (1404, 101812), (1872, 76359), (2808, 50906), (5616, 25453)]