142734846

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{218249}}^1$

素因数の和:218363

約数の個数: 16

約数和(自身を含む): 288090000

約数和(自身を除く): 145355154

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 218249, 436498, 654747, 1309494, 23789141, 47578282, 71367423, 142734846]

約数ペア:

[(1, 142734846), (2, 71367423), (3, 47578282), (6, 23789141), (109, 1309494), (218, 654747), (327, 436498), (654, 218249)]