15209211446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 27061171200

約数和(自身を除く): 11851959754

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 419, 751, 838, 1502, 1859, 2197, 3718, 4394, 4609, 5447, 8261, 9218, 9763, 10894, 16522, 19526, 24167, 48334, 59917, 70811, 107393, 119834, 126919, 141622, 214786, 253838, 314669, 629338, 778921, 920543, 1396109, 1557842, 1649947, 1841086, 2792218, 3299894, 3461359, 4090697, 6922718, 8181394, 10125973, 18149417, 20251946, 36298834, 44997667, 53179061, 89995334, 106358122, 584969671, 691327793, 1169939342, 1382655586, 7604605723, 15209211446]

約数ペア:

[(1, 15209211446), (2, 7604605723), (11, 1382655586), (13, 1169939342), (22, 691327793), (26, 584969671), (143, 106358122), (169, 89995334), (286, 53179061), (338, 44997667), (419, 36298834), (751, 20251946), (838, 18149417), (1502, 10125973), (1859, 8181394), (2197, 6922718), (3718, 4090697), (4394, 3461359), (4609, 3299894), (5447, 2792218), (8261, 1841086), (9218, 1649947), (9763, 1557842), (10894, 1396109), (16522, 920543), (19526, 778921), (24167, 629338), (48334, 314669), (59917, 253838), (70811, 214786), (107393, 141622), (119834, 126919)]