157435528042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{744707}}^1$

素因数の和:744942

約数の個数: 32

約数和(自身を含む): 261231651072

約数和(自身を除く): 103796123030

約数列:

[1, 2, 13, 26, 47, 94, 173, 346, 611, 1222, 2249, 4498, 8131, 16262, 105703, 211406, 744707, 1489414, 9681191, 19362382, 35001229, 70002458, 128834311, 257668622, 455015977, 910031954, 1674846043, 3349692086, 6055212617, 12110425234, 78717764021, 157435528042]

約数ペア:

[(1, 157435528042), (2, 78717764021), (13, 12110425234), (26, 6055212617), (47, 3349692086), (94, 1674846043), (173, 910031954), (346, 455015977), (611, 257668622), (1222, 128834311), (2249, 70002458), (4498, 35001229), (8131, 19362382), (16262, 9681191), (105703, 1489414), (211406, 744707)]