156746415693

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{672019}}^1$

素因数の和:672441

約数の個数: 32

約数和(自身を含む): 247733452800

約数和(自身を除く): 90987037107

約数列:

[1, 3, 7, 21, 29, 87, 203, 383, 609, 1149, 2681, 8043, 11107, 33321, 77749, 233247, 672019, 2016057, 4704133, 14112399, 19488551, 58465653, 136419857, 257383277, 409259571, 772149831, 1801682939, 5405048817, 7464115033, 22392345099, 52248805231, 156746415693]

約数ペア:

[(1, 156746415693), (3, 52248805231), (7, 22392345099), (21, 7464115033), (29, 5405048817), (87, 1801682939), (203, 772149831), (383, 409259571), (609, 257383277), (1149, 136419857), (2681, 58465653), (8043, 19488551), (11107, 14112399), (33321, 4704133), (77749, 2016057), (233247, 672019)]