145333370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{159707}}^1$

素因数の和:159734

約数の個数: 32

約数和(自身を含む): 321971328

約数和(自身を除く): 176637958

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 159707, 319414, 798535, 1117949, 1597070, 2076191, 2235898, 4152382, 5589745, 10380955, 11179490, 14533337, 20761910, 29066674, 72666685, 145333370]

約数ペア:

[(1, 145333370), (2, 72666685), (5, 29066674), (7, 20761910), (10, 14533337), (13, 11179490), (14, 10380955), (26, 5589745), (35, 4152382), (65, 2235898), (70, 2076191), (91, 1597070), (130, 1117949), (182, 798535), (455, 319414), (910, 159707)]