143481816

素因数分解:

$2^3\times 3^2\times {\mathrm{1992803}}^1$

素因数の和:1992815

約数の個数: 24

約数和(自身を含む): 388596780

約数和(自身を除く): 245114964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1992803, 3985606, 5978409, 7971212, 11956818, 15942424, 17935227, 23913636, 35870454, 47827272, 71740908, 143481816]

約数ペア:

[(1, 143481816), (2, 71740908), (3, 47827272), (4, 35870454), (6, 23913636), (8, 17935227), (9, 15942424), (12, 11956818), (18, 7971212), (24, 5978409), (36, 3985606), (72, 1992803)]