156916284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868051}}^1$

素因数の和:1868065

約数の個数: 24

約数和(自身を含む): 418443648

約数和(自身を除く): 261527364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868051, 3736102, 5604153, 7472204, 11208306, 13076357, 22416612, 26152714, 39229071, 52305428, 78458142, 156916284]

約数ペア:

[(1, 156916284), (2, 78458142), (3, 52305428), (4, 39229071), (6, 26152714), (7, 22416612), (12, 13076357), (14, 11208306), (21, 7472204), (28, 5604153), (42, 3736102), (84, 1868051)]