156945131979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1\times {\mathrm{1593659}}^1$

素因数の和:1595610

約数の個数: 16

約数和(自身を含む): 221684480640

約数和(自身を除く): 64739348661

約数列:

[1, 3, 17, 51, 1931, 5793, 32827, 98481, 1593659, 4780977, 27092203, 81276609, 3077355529, 9232066587, 52315043993, 156945131979]

約数ペア:

[(1, 156945131979), (3, 52315043993), (17, 9232066587), (51, 3077355529), (1931, 81276609), (5793, 27092203), (32827, 4780977), (98481, 1593659)]