155682

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^2$

素因数の和:76

約数の個数: 30

約数和(自身を含む): 360459

約数和(自身を除く): 204777

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 961, 1674, 1922, 2511, 2883, 5022, 5766, 8649, 17298, 25947, 51894, 77841, 155682]

約数ペア:

[(1, 155682), (2, 77841), (3, 51894), (6, 25947), (9, 17298), (18, 8649), (27, 5766), (31, 5022), (54, 2883), (62, 2511), (81, 1922), (93, 1674), (162, 961), (186, 837), (279, 558)]