149849730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32647}}^1$

素因数の和:32680

約数の個数: 64

約数和(自身を含む): 423118080

約数和(自身を除く): 273268350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 32647, 65294, 97941, 163235, 195882, 293823, 326470, 489705, 554999, 587646, 881469, 979410, 1109998, 1469115, 1664997, 1762938, 2774995, 2938230, 3329994, 4407345, 4994991, 5549990, 8324985, 8814690, 9989982, 14984973, 16649970, 24974955, 29969946, 49949910, 74924865, 149849730]

約数ペア:

[(1, 149849730), (2, 74924865), (3, 49949910), (5, 29969946), (6, 24974955), (9, 16649970), (10, 14984973), (15, 9989982), (17, 8814690), (18, 8324985), (27, 5549990), (30, 4994991), (34, 4407345), (45, 3329994), (51, 2938230), (54, 2774995), (85, 1762938), (90, 1664997), (102, 1469115), (135, 1109998), (153, 979410), (170, 881469), (255, 587646), (270, 554999), (306, 489705), (459, 326470), (510, 293823), (765, 195882), (918, 163235), (1530, 97941), (2295, 65294), (4590, 32647)]