142140582

素因数分解:

$2^1\times 3^4\times {\mathrm{877411}}^1$

素因数の和:877425

約数の個数: 20

約数和(自身を含む): 318500556

約数和(自身を除く): 176359974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 877411, 1754822, 2632233, 5264466, 7896699, 15793398, 23690097, 47380194, 71070291, 142140582]

約数ペア:

[(1, 142140582), (2, 71070291), (3, 47380194), (6, 23690097), (9, 15793398), (18, 7896699), (27, 5264466), (54, 2632233), (81, 1754822), (162, 877411)]