137474928

素因数分解:

$2^4\times 3^3\times {\mathrm{318229}}^1$

素因数の和:318246

約数の個数: 40

約数和(自身を含む): 394605200

約数和(自身を除く): 257130272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 318229, 636458, 954687, 1272916, 1909374, 2545832, 2864061, 3818748, 5091664, 5728122, 7637496, 8592183, 11456244, 15274992, 17184366, 22912488, 34368732, 45824976, 68737464, 137474928]

約数ペア:

[(1, 137474928), (2, 68737464), (3, 45824976), (4, 34368732), (6, 22912488), (8, 17184366), (9, 15274992), (12, 11456244), (16, 8592183), (18, 7637496), (24, 5728122), (27, 5091664), (36, 3818748), (48, 2864061), (54, 2545832), (72, 1909374), (108, 1272916), (144, 954687), (216, 636458), (432, 318229)]