15194877435

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{105619}}^1$

素因数の和:105792

約数の個数: 48

約数和(自身を含む): 27680889600

約数和(自身を除く): 12486012165

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 139, 207, 345, 417, 695, 1035, 1251, 2085, 3197, 6255, 9591, 15985, 28773, 47955, 105619, 143865, 316857, 528095, 950571, 1584285, 2429237, 4752855, 7287711, 12146185, 14681041, 21863133, 36438555, 44043123, 73405205, 109315665, 132129369, 220215615, 337663943, 660646845, 1012991829, 1688319715, 3038975487, 5064959145, 15194877435]

約数ペア:

[(1, 15194877435), (3, 5064959145), (5, 3038975487), (9, 1688319715), (15, 1012991829), (23, 660646845), (45, 337663943), (69, 220215615), (115, 132129369), (139, 109315665), (207, 73405205), (345, 44043123), (417, 36438555), (695, 21863133), (1035, 14681041), (1251, 12146185), (2085, 7287711), (3197, 4752855), (6255, 2429237), (9591, 1584285), (15985, 950571), (28773, 528095), (47955, 316857), (105619, 143865)]