156930047060

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{16381007}}^1$

素因数の和:16381495

約数の個数: 24

約数和(自身を含む): 330241121280

約数和(自身を除く): 173311074220

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 9580, 16381007, 32762014, 65524028, 81905035, 163810070, 327620140, 7846502353, 15693004706, 31386009412, 39232511765, 78465023530, 156930047060]

約数ペア:

[(1, 156930047060), (2, 78465023530), (4, 39232511765), (5, 31386009412), (10, 15693004706), (20, 7846502353), (479, 327620140), (958, 163810070), (1916, 81905035), (2395, 65524028), (4790, 32762014), (9580, 16381007)]