15690655494

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{31741}}^1$

素因数の和:32725

約数の個数: 48

約数和(自身を含む): 35206956720

約数和(自身を除く): 19516301226

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 947, 1894, 2841, 5682, 8523, 17046, 27463, 31741, 54926, 63482, 82389, 95223, 164778, 190446, 247167, 285669, 494334, 571338, 920489, 1840978, 2761467, 5522934, 8284401, 16568802, 30058727, 60117454, 90176181, 180352362, 270528543, 541057086, 871703083, 1743406166, 2615109249, 5230218498, 7845327747, 15690655494]

約数ペア:

[(1, 15690655494), (2, 7845327747), (3, 5230218498), (6, 2615109249), (9, 1743406166), (18, 871703083), (29, 541057086), (58, 270528543), (87, 180352362), (174, 90176181), (261, 60117454), (522, 30058727), (947, 16568802), (1894, 8284401), (2841, 5522934), (5682, 2761467), (8523, 1840978), (17046, 920489), (27463, 571338), (31741, 494334), (54926, 285669), (63482, 247167), (82389, 190446), (95223, 164778)]