15204523359

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3491}}^1$

素因数の和:3660

約数の個数: 64

約数和(自身を含む): 23171235840

約数和(自身を除く): 7966712481

約数列:

[1, 3, 17, 23, 47, 51, 69, 79, 141, 237, 391, 799, 1081, 1173, 1343, 1817, 2397, 3243, 3491, 3713, 4029, 5451, 10473, 11139, 18377, 30889, 55131, 59347, 63121, 80293, 85399, 92667, 164077, 178041, 189363, 240879, 256197, 275789, 492231, 827367, 1364981, 1451783, 2789309, 3773771, 4094943, 4355349, 4688413, 6343147, 8367927, 11321313, 12962083, 14065239, 19029441, 38886249, 64154107, 107833499, 192462321, 220355411, 298127909, 323500497, 661066233, 894383727, 5068174453, 15204523359]

約数ペア:

[(1, 15204523359), (3, 5068174453), (17, 894383727), (23, 661066233), (47, 323500497), (51, 298127909), (69, 220355411), (79, 192462321), (141, 107833499), (237, 64154107), (391, 38886249), (799, 19029441), (1081, 14065239), (1173, 12962083), (1343, 11321313), (1817, 8367927), (2397, 6343147), (3243, 4688413), (3491, 4355349), (3713, 4094943), (4029, 3773771), (5451, 2789309), (10473, 1451783), (11139, 1364981), (18377, 827367), (30889, 492231), (55131, 275789), (59347, 256197), (63121, 240879), (80293, 189363), (85399, 178041), (92667, 164077)]