140515632

素因数分解:

$2^4\times 3^2\times {\mathrm{975803}}^1$

素因数の和:975817

約数の個数: 30

約数和(自身を含む): 393249012

約数和(自身を除く): 252733380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 975803, 1951606, 2927409, 3903212, 5854818, 7806424, 8782227, 11709636, 15612848, 17564454, 23419272, 35128908, 46838544, 70257816, 140515632]

約数ペア:

[(1, 140515632), (2, 70257816), (3, 46838544), (4, 35128908), (6, 23419272), (8, 17564454), (9, 15612848), (12, 11709636), (16, 8782227), (18, 7806424), (24, 5854818), (36, 3903212), (48, 2927409), (72, 1951606), (144, 975803)]