143189504

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{16451}}^1$

素因数の和:16486

約数の個数: 40

約数和(自身を含む): 302947128

約数和(自身を除く): 159757624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 16451, 32902, 65804, 131608, 263216, 279667, 526432, 559334, 1052864, 1118668, 2105728, 2237336, 4211456, 4474672, 8422912, 8949344, 17898688, 35797376, 71594752, 143189504]

約数ペア:

[(1, 143189504), (2, 71594752), (4, 35797376), (8, 17898688), (16, 8949344), (17, 8422912), (32, 4474672), (34, 4211456), (64, 2237336), (68, 2105728), (128, 1118668), (136, 1052864), (256, 559334), (272, 526432), (512, 279667), (544, 263216), (1088, 131608), (2176, 65804), (4352, 32902), (8704, 16451)]