141685146

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{20029}}^1$

素因数の和:20171

約数の個数: 32

約数和(自身を含む): 317275200

約数和(自身を除く): 175590054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 20029, 40058, 60087, 120174, 180261, 360522, 540783, 1081566, 2623799, 5247598, 7871397, 15742794, 23614191, 47228382, 70842573, 141685146]

約数ペア:

[(1, 141685146), (2, 70842573), (3, 47228382), (6, 23614191), (9, 15742794), (18, 7871397), (27, 5247598), (54, 2623799), (131, 1081566), (262, 540783), (393, 360522), (786, 180261), (1179, 120174), (2358, 60087), (3537, 40058), (7074, 20029)]