150919965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28183}}^1$

素因数の和:28218

約数の個数: 48

約数和(自身を含む): 316562688

約数和(自身を除く): 165642723

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 28183, 84549, 140915, 197281, 253647, 422745, 479111, 591843, 986405, 1268235, 1437333, 1775529, 2395555, 2959215, 3353777, 4311999, 7186665, 8877645, 10061331, 16768885, 21559995, 30183993, 50306655, 150919965]

約数ペア:

[(1, 150919965), (3, 50306655), (5, 30183993), (7, 21559995), (9, 16768885), (15, 10061331), (17, 8877645), (21, 7186665), (35, 4311999), (45, 3353777), (51, 2959215), (63, 2395555), (85, 1775529), (105, 1437333), (119, 1268235), (153, 986405), (255, 591843), (315, 479111), (357, 422745), (595, 253647), (765, 197281), (1071, 140915), (1785, 84549), (5355, 28183)]