156943880045

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1\times {\mathrm{1567}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 191842667520

約数和(自身を除く): 34898787475

約数列:

[1, 5, 73, 331, 365, 829, 1567, 1655, 4145, 7835, 24163, 60517, 114391, 120815, 274399, 302585, 518677, 571955, 1299043, 1371995, 2593385, 6495215, 20031127, 37863421, 94830139, 100155635, 189317105, 429983233, 474150695, 2149916165, 31388776009, 156943880045]

約数ペア:

[(1, 156943880045), (5, 31388776009), (73, 2149916165), (331, 474150695), (365, 429983233), (829, 189317105), (1567, 100155635), (1655, 94830139), (4145, 37863421), (7835, 20031127), (24163, 6495215), (60517, 2593385), (114391, 1371995), (120815, 1299043), (274399, 571955), (302585, 518677)]