150418030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{13183}}^1$

素因数の和:13360

約数の個数: 32

約数和(自身を含む): 311353344

約数和(自身を除く): 160935314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 11410, 13183, 26366, 65915, 92281, 131830, 184562, 461405, 922810, 2148829, 4297658, 10744145, 15041803, 21488290, 30083606, 75209015, 150418030]

約数ペア:

[(1, 150418030), (2, 75209015), (5, 30083606), (7, 21488290), (10, 15041803), (14, 10744145), (35, 4297658), (70, 2148829), (163, 922810), (326, 461405), (815, 184562), (1141, 131830), (1630, 92281), (2282, 65915), (5705, 26366), (11410, 13183)]