146793712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5557}}^1$

素因数の和:5705

約数の個数: 40

約数和(自身を含む): 308758016

約数和(自身を除く): 161964304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 5557, 6604, 11114, 13208, 22228, 26416, 44456, 72241, 88912, 144482, 288964, 577928, 705739, 1155856, 1411478, 2822956, 5645912, 9174607, 11291824, 18349214, 36698428, 73396856, 146793712]

約数ペア:

[(1, 146793712), (2, 73396856), (4, 36698428), (8, 18349214), (13, 11291824), (16, 9174607), (26, 5645912), (52, 2822956), (104, 1411478), (127, 1155856), (208, 705739), (254, 577928), (508, 288964), (1016, 144482), (1651, 88912), (2032, 72241), (3302, 44456), (5557, 26416), (6604, 22228), (11114, 13208)]