157020682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4987}}^1$

素因数の和:5182

約数の個数: 32

約数和(自身を含む): 291618432

約数和(自身を除く): 134597750

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 2249, 2422, 4498, 4987, 9974, 15743, 31486, 34909, 64831, 69818, 129662, 453817, 862751, 907634, 1725502, 6039257, 11215763, 12078514, 22431526, 78510341, 157020682]

約数ペア:

[(1, 157020682), (2, 78510341), (7, 22431526), (13, 12078514), (14, 11215763), (26, 6039257), (91, 1725502), (173, 907634), (182, 862751), (346, 453817), (1211, 129662), (2249, 69818), (2422, 64831), (4498, 34909), (4987, 31486), (9974, 15743)]