15283738372

素因数分解:

$2^2\times 7^4\times {\mathrm{23}}^1\times {\mathrm{69191}}^1$

素因数の和:69246

約数の個数: 60

約数和(自身を含む): 32559541056

約数和(自身を除く): 17275802684

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 2401, 4508, 4802, 7889, 9604, 15778, 31556, 55223, 69191, 110446, 138382, 220892, 276764, 484337, 968674, 1591393, 1937348, 3182786, 3390359, 6365572, 6780718, 11139751, 13561436, 22279502, 23732513, 44559004, 47465026, 77978257, 94930052, 155956514, 166127591, 311913028, 332255182, 545847799, 664510364, 1091695598, 2183391196, 3820934593, 7641869186, 15283738372]

約数ペア:

[(1, 15283738372), (2, 7641869186), (4, 3820934593), (7, 2183391196), (14, 1091695598), (23, 664510364), (28, 545847799), (46, 332255182), (49, 311913028), (92, 166127591), (98, 155956514), (161, 94930052), (196, 77978257), (322, 47465026), (343, 44559004), (644, 23732513), (686, 22279502), (1127, 13561436), (1372, 11139751), (2254, 6780718), (2401, 6365572), (4508, 3390359), (4802, 3182786), (7889, 1937348), (9604, 1591393), (15778, 968674), (31556, 484337), (55223, 276764), (69191, 220892), (110446, 138382)]