164191149180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{912173051}}^1$

素因数の和:912173066

約数の個数: 36

約数和(自身を含む): 498046486392

約数和(自身を除く): 333855337212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 912173051, 1824346102, 2736519153, 3648692204, 4560865255, 5473038306, 8209557459, 9121730510, 10946076612, 13682595765, 16419114918, 18243461020, 27365191530, 32838229836, 41047787295, 54730383060, 82095574590, 164191149180]

約数ペア:

[(1, 164191149180), (2, 82095574590), (3, 54730383060), (4, 41047787295), (5, 32838229836), (6, 27365191530), (9, 18243461020), (10, 16419114918), (12, 13682595765), (15, 10946076612), (18, 9121730510), (20, 8209557459), (30, 5473038306), (36, 4560865255), (45, 3648692204), (60, 2736519153), (90, 1824346102), (180, 912173051)]