161031858626

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1399}}^1\times {\mathrm{5081}}^1$

素因数の和:6770

約数の個数: 32

約数和(自身を含む): 247936550400

約数和(自身を除く): 86904691774

約数列:

[1, 2, 47, 94, 241, 482, 1399, 2798, 5081, 10162, 11327, 22654, 65753, 131506, 238807, 337159, 477614, 674318, 1224521, 2449042, 7108319, 14216638, 15846473, 31692946, 57552487, 115104974, 334090993, 668181986, 1713104879, 3426209758, 80515929313, 161031858626]

約数ペア:

[(1, 161031858626), (2, 80515929313), (47, 3426209758), (94, 1713104879), (241, 668181986), (482, 334090993), (1399, 115104974), (2798, 57552487), (5081, 31692946), (10162, 15846473), (11327, 14216638), (22654, 7108319), (65753, 2449042), (131506, 1224521), (238807, 674318), (337159, 477614)]