160840904

素因数分解:

$2^3\times 7^1\times {\mathrm{709}}^1\times {\mathrm{4051}}^1$

素因数の和:4773

約数の個数: 32

約数和(自身を含む): 345230400

約数和(自身を除く): 184389496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 709, 1418, 2836, 4051, 4963, 5672, 8102, 9926, 16204, 19852, 28357, 32408, 39704, 56714, 113428, 226856, 2872159, 5744318, 11488636, 20105113, 22977272, 40210226, 80420452, 160840904]

約数ペア:

[(1, 160840904), (2, 80420452), (4, 40210226), (7, 22977272), (8, 20105113), (14, 11488636), (28, 5744318), (56, 2872159), (709, 226856), (1418, 113428), (2836, 56714), (4051, 39704), (4963, 32408), (5672, 28357), (8102, 19852), (9926, 16204)]