158847960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1323733}}^1$

素因数の和:1323747

約数の個数: 32

約数和(自身を含む): 476544240

約数和(自身を除く): 317696280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1323733, 2647466, 3971199, 5294932, 6618665, 7942398, 10589864, 13237330, 15884796, 19855995, 26474660, 31769592, 39711990, 52949320, 79423980, 158847960]

約数ペア:

[(1, 158847960), (2, 79423980), (3, 52949320), (4, 39711990), (5, 31769592), (6, 26474660), (8, 19855995), (10, 15884796), (12, 13237330), (15, 10589864), (20, 7942398), (24, 6618665), (30, 5294932), (40, 3971199), (60, 2647466), (120, 1323733)]