81151082

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 122925600

約数和(自身を除く): 41774518

約数列:

[1, 2, 179, 358, 419, 541, 838, 1082, 75001, 96839, 150002, 193678, 226679, 453358, 40575541, 81151082]

約数ペア:

[(1, 81151082), (2, 40575541), (179, 453358), (358, 226679), (419, 193678), (541, 150002), (838, 96839), (1082, 75001)]