143297354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{24019}}^1$

素因数の和:24197

約数の個数: 16

約数和(自身を含む): 227709600

約数和(自身を除く): 84412246

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 24019, 48038, 456361, 912722, 3770983, 7541966, 71648677, 143297354]

約数ペア:

[(1, 143297354), (2, 71648677), (19, 7541966), (38, 3770983), (157, 912722), (314, 456361), (2983, 48038), (5966, 24019)]