156978545726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1962379}}^1$

素因数の和:1962488

約数の個数: 32

約数和(自身を含む): 257715440640

約数和(自身を除く): 100736894914

約数列:

[1, 2, 23, 37, 46, 47, 74, 94, 851, 1081, 1702, 1739, 2162, 3478, 39997, 79994, 1962379, 3924758, 45134717, 72608023, 90269434, 92231813, 145216046, 184463626, 1669984529, 2121331699, 3339969058, 3412577081, 4242663398, 6825154162, 78489272863, 156978545726]

約数ペア:

[(1, 156978545726), (2, 78489272863), (23, 6825154162), (37, 4242663398), (46, 3412577081), (47, 3339969058), (74, 2121331699), (94, 1669984529), (851, 184463626), (1081, 145216046), (1702, 92231813), (1739, 90269434), (2162, 72608023), (3478, 45134717), (39997, 3924758), (79994, 1962379)]