142765878

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{355139}}^1$

素因数の和:355211

約数の個数: 16

約数和(自身を含む): 289794240

約数和(自身を除く): 147028362

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 355139, 710278, 1065417, 2130834, 23794313, 47588626, 71382939, 142765878]

約数ペア:

[(1, 142765878), (2, 71382939), (3, 47588626), (6, 23794313), (67, 2130834), (134, 1065417), (201, 710278), (402, 355139)]