156779793770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{757793}}^1$

素因数の和:759034

約数の個数: 32

約数和(自身を含む): 299049761808

約数和(自身を除く): 142269968038

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1217, 2434, 6085, 12170, 20689, 41378, 103445, 206890, 757793, 1515586, 3788965, 7577930, 12882481, 25764962, 64412405, 128824810, 922234081, 1844468162, 4611170405, 9222340810, 15677979377, 31355958754, 78389896885, 156779793770]

約数ペア:

[(1, 156779793770), (2, 78389896885), (5, 31355958754), (10, 15677979377), (17, 9222340810), (34, 4611170405), (85, 1844468162), (170, 922234081), (1217, 128824810), (2434, 64412405), (6085, 25764962), (12170, 12882481), (20689, 7577930), (41378, 3788965), (103445, 1515586), (206890, 757793)]