139398624

素因数分解:

$2^5\times 3^3\times {\mathrm{161341}}^1$

素因数の和:161360

約数の個数: 48

約数和(自身を含む): 406581840

約数和(自身を除く): 267183216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 161341, 322682, 484023, 645364, 968046, 1290728, 1452069, 1936092, 2581456, 2904138, 3872184, 4356207, 5162912, 5808276, 7744368, 8712414, 11616552, 15488736, 17424828, 23233104, 34849656, 46466208, 69699312, 139398624]

約数ペア:

[(1, 139398624), (2, 69699312), (3, 46466208), (4, 34849656), (6, 23233104), (8, 17424828), (9, 15488736), (12, 11616552), (16, 8712414), (18, 7744368), (24, 5808276), (27, 5162912), (32, 4356207), (36, 3872184), (48, 2904138), (54, 2581456), (72, 1936092), (96, 1452069), (108, 1290728), (144, 968046), (216, 645364), (288, 484023), (432, 322682), (864, 161341)]