156970028949

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{15214697}}^1$

素因数の和:15214900

約数の個数: 16

約数和(自身を含む): 221526002880

約数和(自身を除く): 64555973931

約数列:

[1, 3, 19, 57, 181, 543, 3439, 10317, 15214697, 45644091, 289079243, 867237729, 2753860157, 8261580471, 52323342983, 156970028949]

約数ペア:

[(1, 156970028949), (3, 52323342983), (19, 8261580471), (57, 2753860157), (181, 867237729), (543, 289079243), (3439, 45644091), (10317, 15214697)]