137384748

素因数分解:

$2^2\times 3^4\times {\mathrm{424027}}^1$

素因数の和:424043

約数の個数: 30

約数和(自身を含む): 359151716

約数和(自身を除く): 221766968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 424027, 848054, 1272081, 1696108, 2544162, 3816243, 5088324, 7632486, 11448729, 15264972, 22897458, 34346187, 45794916, 68692374, 137384748]

約数ペア:

[(1, 137384748), (2, 68692374), (3, 45794916), (4, 34346187), (6, 22897458), (9, 15264972), (12, 11448729), (18, 7632486), (27, 5088324), (36, 3816243), (54, 2544162), (81, 1696108), (108, 1272081), (162, 848054), (324, 424027)]