152841836

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{61333}}^1$

素因数の和:61433

約数の個数: 24

約数和(自身を含む): 309123360

約数和(自身を除く): 156281524

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 61333, 122666, 245332, 429331, 858662, 1717324, 5458637, 10917274, 21834548, 38210459, 76420918, 152841836]

約数ペア:

[(1, 152841836), (2, 76420918), (4, 38210459), (7, 21834548), (14, 10917274), (28, 5458637), (89, 1717324), (178, 858662), (356, 429331), (623, 245332), (1246, 122666), (2492, 61333)]