81832194

素因数分解:

$2^1\times 3^5\times {\mathrm{163}}^1\times {\mathrm{1033}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 185176992

約数和(自身を除く): 103344798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 243, 326, 486, 489, 978, 1033, 1467, 2066, 2934, 3099, 4401, 6198, 8802, 9297, 13203, 18594, 26406, 27891, 39609, 55782, 79218, 83673, 167346, 168379, 251019, 336758, 502038, 505137, 1010274, 1515411, 3030822, 4546233, 9092466, 13638699, 27277398, 40916097, 81832194]

約数ペア:

[(1, 81832194), (2, 40916097), (3, 27277398), (6, 13638699), (9, 9092466), (18, 4546233), (27, 3030822), (54, 1515411), (81, 1010274), (162, 505137), (163, 502038), (243, 336758), (326, 251019), (486, 168379), (489, 167346), (978, 83673), (1033, 79218), (1467, 55782), (2066, 39609), (2934, 27891), (3099, 26406), (4401, 18594), (6198, 13203), (8802, 9297)]