156613754879

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{408379}}^1$

素因数の和:408638

約数の個数: 16

約数和(自身を含む): 164658816000

約数和(自身を除く): 8045061121

約数列:

[1, 31, 89, 139, 2759, 4309, 12371, 383501, 408379, 12659749, 36345731, 56764681, 1126717661, 1759705111, 5052056609, 156613754879]

約数ペア:

[(1, 156613754879), (31, 5052056609), (89, 1759705111), (139, 1126717661), (2759, 56764681), (4309, 36345731), (12371, 12659749), (383501, 408379)]