160193306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28393}}^1$

素因数の和:28446

約数の個数: 32

約数和(自身を含む): 305292288

約数和(自身を除く): 145098982

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 28393, 56786, 198751, 369109, 397502, 738218, 880183, 1760366, 2583763, 5167526, 6161281, 11442379, 12322562, 22884758, 80096653, 160193306]

約数ペア:

[(1, 160193306), (2, 80096653), (7, 22884758), (13, 12322562), (14, 11442379), (26, 6161281), (31, 5167526), (62, 2583763), (91, 1760366), (182, 880183), (217, 738218), (403, 397502), (434, 369109), (806, 198751), (2821, 56786), (5642, 28393)]