15697540977586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1\times {\mathrm{143947}}^1$

素因数の和:145055

約数の個数: 64

約数和(自身を含む): 26227040007168

約数和(自身を除く): 10529499029582

約数列:

[1, 2, 13, 26, 43, 86, 103, 206, 559, 947, 1118, 1339, 1894, 2678, 4429, 8858, 12311, 24622, 40721, 57577, 81442, 97541, 115154, 143947, 195082, 287894, 529373, 1058746, 1268033, 1871311, 2536066, 3742622, 4194263, 6189721, 8388526, 12379442, 14826541, 29653082, 54525419, 80466373, 109050838, 136317809, 160932746, 192745033, 272635618, 385490066, 637541263, 1275082526, 1772131517, 3544263034, 5861665787, 8288036419, 11723331574, 14040734327, 16576072838, 28081468654, 76201655231, 152403310462, 182529546251, 365059092502, 603751576061, 1207503152122, 7848770488793, 15697540977586]

約数ペア:

[(1, 15697540977586), (2, 7848770488793), (13, 1207503152122), (26, 603751576061), (43, 365059092502), (86, 182529546251), (103, 152403310462), (206, 76201655231), (559, 28081468654), (947, 16576072838), (1118, 14040734327), (1339, 11723331574), (1894, 8288036419), (2678, 5861665787), (4429, 3544263034), (8858, 1772131517), (12311, 1275082526), (24622, 637541263), (40721, 385490066), (57577, 272635618), (81442, 192745033), (97541, 160932746), (115154, 136317809), (143947, 109050838), (195082, 80466373), (287894, 54525419), (529373, 29653082), (1058746, 14826541), (1268033, 12379442), (1871311, 8388526), (2536066, 6189721), (3742622, 4194263)]