157201740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{873343}}^1$

素因数の和:873358

約数の個数: 36

約数和(自身を含む): 476845824

約数和(自身を除く): 319644084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 873343, 1746686, 2620029, 3493372, 4366715, 5240058, 7860087, 8733430, 10480116, 13100145, 15720174, 17466860, 26200290, 31440348, 39300435, 52400580, 78600870, 157201740]

約数ペア:

[(1, 157201740), (2, 78600870), (3, 52400580), (4, 39300435), (5, 31440348), (6, 26200290), (9, 17466860), (10, 15720174), (12, 13100145), (15, 10480116), (18, 8733430), (20, 7860087), (30, 5240058), (36, 4366715), (45, 3493372), (60, 2620029), (90, 1746686), (180, 873343)]