143641290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 386781696

約数和(自身を除く): 243140406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 109, 130, 155, 186, 195, 218, 310, 327, 390, 403, 465, 545, 654, 806, 930, 1090, 1209, 1417, 1635, 2015, 2418, 2834, 3270, 3379, 4030, 4251, 6045, 6758, 7085, 8502, 10137, 11881, 12090, 14170, 16895, 20274, 21255, 23762, 33790, 35643, 42510, 43927, 50685, 59405, 71286, 87854, 101370, 118810, 131781, 154453, 178215, 219635, 263562, 308906, 356430, 368311, 439270, 463359, 658905, 736622, 772265, 926718, 1104933, 1317810, 1544530, 1841555, 2209866, 2316795, 3683110, 4633590, 4788043, 5524665, 9576086, 11049330, 14364129, 23940215, 28728258, 47880430, 71820645, 143641290]

約数ペア:

[(1, 143641290), (2, 71820645), (3, 47880430), (5, 28728258), (6, 23940215), (10, 14364129), (13, 11049330), (15, 9576086), (26, 5524665), (30, 4788043), (31, 4633590), (39, 3683110), (62, 2316795), (65, 2209866), (78, 1841555), (93, 1544530), (109, 1317810), (130, 1104933), (155, 926718), (186, 772265), (195, 736622), (218, 658905), (310, 463359), (327, 439270), (390, 368311), (403, 356430), (465, 308906), (545, 263562), (654, 219635), (806, 178215), (930, 154453), (1090, 131781), (1209, 118810), (1417, 101370), (1635, 87854), (2015, 71286), (2418, 59405), (2834, 50685), (3270, 43927), (3379, 42510), (4030, 35643), (4251, 33790), (6045, 23762), (6758, 21255), (7085, 20274), (8502, 16895), (10137, 14170), (11881, 12090)]