156912956910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{870433}}^1$

素因数の和:872449

約数の個数: 48

約数和(自身を含む): 408177838224

約数和(自身を除く): 251264881314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2003, 4006, 6009, 10015, 12018, 18027, 20030, 30045, 36054, 60090, 90135, 180270, 870433, 1740866, 2611299, 4352165, 5222598, 7833897, 8704330, 13056495, 15667794, 26112990, 39169485, 78338970, 1743477299, 3486954598, 5230431897, 8717386495, 10460863794, 15691295691, 17434772990, 26152159485, 31382591382, 52304318970, 78456478455, 156912956910]

約数ペア:

[(1, 156912956910), (2, 78456478455), (3, 52304318970), (5, 31382591382), (6, 26152159485), (9, 17434772990), (10, 15691295691), (15, 10460863794), (18, 8717386495), (30, 5230431897), (45, 3486954598), (90, 1743477299), (2003, 78338970), (4006, 39169485), (6009, 26112990), (10015, 15667794), (12018, 13056495), (18027, 8704330), (20030, 7833897), (30045, 5222598), (36054, 4352165), (60090, 2611299), (90135, 1740866), (180270, 870433)]