157054518

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{70937}}^1$

素因数の和:70989

約数の個数: 32

約数和(自身を含む): 357527520

約数和(自身を除く): 200473002

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 70937, 141874, 212811, 425622, 638433, 1276866, 1915299, 2908417, 3830598, 5816834, 8725251, 17450502, 26175753, 52351506, 78527259, 157054518]

約数ペア:

[(1, 157054518), (2, 78527259), (3, 52351506), (6, 26175753), (9, 17450502), (18, 8725251), (27, 5816834), (41, 3830598), (54, 2908417), (82, 1915299), (123, 1276866), (246, 638433), (369, 425622), (738, 212811), (1107, 141874), (2214, 70937)]