148648192

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7541}}^1$

素因数の和:7575

約数の個数: 72

約数和(自身を含む): 369980352

約数和(自身を除く): 221332160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 7541, 9856, 15082, 19712, 30164, 52787, 60328, 82951, 105574, 120656, 165902, 211148, 241312, 331804, 422296, 482624, 580657, 663608, 844592, 965248, 1161314, 1327216, 1689184, 1930496, 2322628, 2654432, 3378368, 4645256, 5308864, 6756736, 9290512, 10617728, 13513472, 18581024, 21235456, 37162048, 74324096, 148648192]

約数ペア:

[(1, 148648192), (2, 74324096), (4, 37162048), (7, 21235456), (8, 18581024), (11, 13513472), (14, 10617728), (16, 9290512), (22, 6756736), (28, 5308864), (32, 4645256), (44, 3378368), (56, 2654432), (64, 2322628), (77, 1930496), (88, 1689184), (112, 1327216), (128, 1161314), (154, 965248), (176, 844592), (224, 663608), (256, 580657), (308, 482624), (352, 422296), (448, 331804), (616, 241312), (704, 211148), (896, 165902), (1232, 120656), (1408, 105574), (1792, 82951), (2464, 60328), (2816, 52787), (4928, 30164), (7541, 19712), (9856, 15082)]