15359778876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21817}}^1\times {\mathrm{4513}}^1$

素因数の和:26350

約数の個数: 48

約数和(自身を含む): 38606689184

約数和(自身を除く): 23246910308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 4513, 9026, 13539, 18052, 21817, 27078, 43634, 54156, 58669, 65451, 87268, 117338, 130902, 176007, 234676, 261804, 283621, 352014, 567242, 704028, 850863, 1134484, 1701726, 3403452, 98460121, 196920242, 295380363, 393840484, 590760726, 1181521452, 1279981573, 2559963146, 3839944719, 5119926292, 7679889438, 15359778876]

約数ペア:

[(1, 15359778876), (2, 7679889438), (3, 5119926292), (4, 3839944719), (6, 2559963146), (12, 1279981573), (13, 1181521452), (26, 590760726), (39, 393840484), (52, 295380363), (78, 196920242), (156, 98460121), (4513, 3403452), (9026, 1701726), (13539, 1134484), (18052, 850863), (21817, 704028), (27078, 567242), (43634, 352014), (54156, 283621), (58669, 261804), (65451, 234676), (87268, 176007), (117338, 130902)]