156909153645

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{54869}}^1$

素因数の和:55216

約数の個数: 80

約数和(自身を含む): 294464903040

約数和(自身を除く): 137555749395

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 307, 345, 405, 621, 921, 1035, 1535, 1863, 2763, 3105, 4605, 7061, 8289, 9315, 13815, 21183, 24867, 35305, 41445, 54869, 63549, 105915, 124335, 164607, 190647, 274345, 317745, 493821, 571941, 823035, 953235, 1261987, 1481463, 2469105, 2859705, 3785961, 4444389, 6309935, 7407315, 11357883, 16844783, 18929805, 22221945, 34073649, 50534349, 56789415, 84223915, 102220947, 151603047, 170368245, 252671745, 387430009, 454809141, 511104735, 758015235, 1162290027, 1364427423, 1937150045, 2274045705, 3486870081, 5811450135, 6822137115, 10460610243, 17434350405, 31381830729, 52303051215, 156909153645]

約数ペア:

[(1, 156909153645), (3, 52303051215), (5, 31381830729), (9, 17434350405), (15, 10460610243), (23, 6822137115), (27, 5811450135), (45, 3486870081), (69, 2274045705), (81, 1937150045), (115, 1364427423), (135, 1162290027), (207, 758015235), (307, 511104735), (345, 454809141), (405, 387430009), (621, 252671745), (921, 170368245), (1035, 151603047), (1535, 102220947), (1863, 84223915), (2763, 56789415), (3105, 50534349), (4605, 34073649), (7061, 22221945), (8289, 18929805), (9315, 16844783), (13815, 11357883), (21183, 7407315), (24867, 6309935), (35305, 4444389), (41445, 3785961), (54869, 2859705), (63549, 2469105), (105915, 1481463), (124335, 1261987), (164607, 953235), (190647, 823035), (274345, 571941), (317745, 493821)]