156718974

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4219}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 323285760

約数和(自身を除く): 166566786

約数列:

[1, 2, 3, 6, 41, 82, 123, 151, 246, 302, 453, 906, 4219, 6191, 8438, 12382, 12657, 18573, 25314, 37146, 172979, 345958, 518937, 637069, 1037874, 1274138, 1911207, 3822414, 26119829, 52239658, 78359487, 156718974]

約数ペア:

[(1, 156718974), (2, 78359487), (3, 52239658), (6, 26119829), (41, 3822414), (82, 1911207), (123, 1274138), (151, 1037874), (246, 637069), (302, 518937), (453, 345958), (906, 172979), (4219, 37146), (6191, 25314), (8438, 18573), (12382, 12657)]