315048082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{140521}}^1$

素因数の和:140601

約数の個数: 16

約数和(自身を含む): 505879200

約数和(自身を除く): 190831118

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 140521, 281042, 2669899, 5339798, 8290739, 16581478, 157524041, 315048082]

約数ペア:

[(1, 315048082), (2, 157524041), (19, 16581478), (38, 8290739), (59, 5339798), (118, 2669899), (1121, 281042), (2242, 140521)]