145437984

素因数分解:

$2^5\times 3^3\times {\mathrm{168331}}^1$

素因数の和:168350

約数の個数: 48

約数和(自身を含む): 424196640

約数和(自身を除く): 278758656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 168331, 336662, 504993, 673324, 1009986, 1346648, 1514979, 2019972, 2693296, 3029958, 4039944, 4544937, 5386592, 6059916, 8079888, 9089874, 12119832, 16159776, 18179748, 24239664, 36359496, 48479328, 72718992, 145437984]

約数ペア:

[(1, 145437984), (2, 72718992), (3, 48479328), (4, 36359496), (6, 24239664), (8, 18179748), (9, 16159776), (12, 12119832), (16, 9089874), (18, 8079888), (24, 6059916), (27, 5386592), (32, 4544937), (36, 4039944), (48, 3029958), (54, 2693296), (72, 2019972), (96, 1514979), (108, 1346648), (144, 1009986), (216, 673324), (288, 504993), (432, 336662), (864, 168331)]