156916980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26417}}^1$

素因数の和:26446

約数の個数: 96

約数和(自身を含む): 532586880

約数和(自身を除く): 375669900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 26417, 52834, 79251, 105668, 132085, 158502, 237753, 264170, 290587, 317004, 396255, 475506, 528340, 581174, 713259, 792510, 871761, 951012, 1162348, 1188765, 1426518, 1452935, 1585020, 1743522, 2377530, 2615283, 2853036, 2905870, 3487044, 3566295, 4358805, 4755060, 5230566, 5811740, 7132590, 7845849, 8717610, 10461132, 13076415, 14265180, 15691698, 17435220, 26152830, 31383396, 39229245, 52305660, 78458490, 156916980]

約数ペア:

[(1, 156916980), (2, 78458490), (3, 52305660), (4, 39229245), (5, 31383396), (6, 26152830), (9, 17435220), (10, 15691698), (11, 14265180), (12, 13076415), (15, 10461132), (18, 8717610), (20, 7845849), (22, 7132590), (27, 5811740), (30, 5230566), (33, 4755060), (36, 4358805), (44, 3566295), (45, 3487044), (54, 2905870), (55, 2853036), (60, 2615283), (66, 2377530), (90, 1743522), (99, 1585020), (108, 1452935), (110, 1426518), (132, 1188765), (135, 1162348), (165, 951012), (180, 871761), (198, 792510), (220, 713259), (270, 581174), (297, 528340), (330, 475506), (396, 396255), (495, 317004), (540, 290587), (594, 264170), (660, 237753), (990, 158502), (1188, 132085), (1485, 105668), (1980, 79251), (2970, 52834), (5940, 26417)]