157058015002

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1\times {\mathrm{81421}}^1$

素因数の和:82294

約数の個数: 32

約数和(自身を含む): 270935938944

約数和(自身を除く): 113877923942

約数列:

[1, 2, 7, 14, 211, 422, 653, 1306, 1477, 2954, 4571, 9142, 81421, 137783, 162842, 275566, 569947, 964481, 1139894, 1928962, 17179831, 34359662, 53167913, 106335826, 120258817, 240517634, 372175391, 744350782, 11218429643, 22436859286, 78529007501, 157058015002]

約数ペア:

[(1, 157058015002), (2, 78529007501), (7, 22436859286), (14, 11218429643), (211, 744350782), (422, 372175391), (653, 240517634), (1306, 120258817), (1477, 106335826), (2954, 53167913), (4571, 34359662), (9142, 17179831), (81421, 1928962), (137783, 1139894), (162842, 964481), (275566, 569947)]