162848084

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1151}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 338558976

約数和(自身を除く): 175710892

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 163, 217, 326, 434, 652, 868, 1141, 1151, 2282, 2302, 4564, 4604, 5053, 8057, 10106, 16114, 20212, 32228, 35371, 35681, 70742, 71362, 141484, 142724, 187613, 249767, 375226, 499534, 750452, 999068, 1313291, 2626582, 5253164, 5816003, 11632006, 23264012, 40712021, 81424042, 162848084]

約数ペア:

[(1, 162848084), (2, 81424042), (4, 40712021), (7, 23264012), (14, 11632006), (28, 5816003), (31, 5253164), (62, 2626582), (124, 1313291), (163, 999068), (217, 750452), (326, 499534), (434, 375226), (652, 249767), (868, 187613), (1141, 142724), (1151, 141484), (2282, 71362), (2302, 70742), (4564, 35681), (4604, 35371), (5053, 32228), (8057, 20212), (10106, 16114)]