159740838

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{216451}}^1$

素因数の和:216500

約数の個数: 24

約数和(自身を含む): 354548376

約数和(自身を除く): 194807538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 216451, 432902, 649353, 1298706, 1948059, 3896118, 8874491, 17748982, 26623473, 53246946, 79870419, 159740838]

約数ペア:

[(1, 159740838), (2, 79870419), (3, 53246946), (6, 26623473), (9, 17748982), (18, 8874491), (41, 3896118), (82, 1948059), (123, 1298706), (246, 649353), (369, 432902), (738, 216451)]