128674687

素因数分解:

${\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 134719200

約数和(自身を除く): 6044513

約数列:

[1, 41, 89, 179, 197, 3649, 7339, 8077, 15931, 17533, 35263, 653171, 718853, 1445783, 3138407, 128674687]

約数ペア:

[(1, 128674687), (41, 3138407), (89, 1445783), (179, 718853), (197, 653171), (3649, 35263), (7339, 17533), (8077, 15931)]