156980739081

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{3248303}}^1$

素因数の和:3248576

約数の個数: 16

約数和(自身を含む): 212828878080

約数和(自身を除く): 55848138999

約数列:

[1, 3, 89, 181, 267, 543, 16109, 48327, 3248303, 9744909, 289098967, 587942843, 867296901, 1763828529, 52326913027, 156980739081]

約数ペア:

[(1, 156980739081), (3, 52326913027), (89, 1763828529), (181, 867296901), (267, 587942843), (543, 289098967), (16109, 9744909), (48327, 3248303)]