146520608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 48

約数和(自身を含む): 317915136

約数和(自身を除く): 171394528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8191, 8944, 16382, 17888, 32764, 65528, 106483, 131056, 212966, 262112, 352213, 425932, 704426, 851864, 1408852, 1703728, 2817704, 3407456, 4578769, 5635408, 9157538, 11270816, 18315076, 36630152, 73260304, 146520608]

約数ペア:

[(1, 146520608), (2, 73260304), (4, 36630152), (8, 18315076), (13, 11270816), (16, 9157538), (26, 5635408), (32, 4578769), (43, 3407456), (52, 2817704), (86, 1703728), (104, 1408852), (172, 851864), (208, 704426), (344, 425932), (416, 352213), (559, 262112), (688, 212966), (1118, 131056), (1376, 106483), (2236, 65528), (4472, 32764), (8191, 17888), (8944, 16382)]