155032992

素因数分解:

$2^5\times 3^2\times {\mathrm{538309}}^1$

素因数の和:538325

約数の個数: 36

約数和(自身を含む): 440875890

約数和(自身を除く): 285842898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 538309, 1076618, 1614927, 2153236, 3229854, 4306472, 4844781, 6459708, 8612944, 9689562, 12919416, 17225888, 19379124, 25838832, 38758248, 51677664, 77516496, 155032992]

約数ペア:

[(1, 155032992), (2, 77516496), (3, 51677664), (4, 38758248), (6, 25838832), (8, 19379124), (9, 17225888), (12, 12919416), (16, 9689562), (18, 8612944), (24, 6459708), (32, 4844781), (36, 4306472), (48, 3229854), (72, 2153236), (96, 1614927), (144, 1076618), (288, 538309)]