156739109895

素因数分解:

$3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1481}}^1\times {\mathrm{2593}}^1$

素因数の和:4992

約数の個数: 48

約数和(自身を含む): 272269269792

約数和(自身を除く): 115530159897

約数列:

[1, 3, 5, 9, 15, 45, 907, 1481, 2593, 2721, 4443, 4535, 7405, 7779, 8163, 12965, 13329, 13605, 22215, 23337, 38895, 40815, 66645, 116685, 1343267, 2351851, 3840233, 4029801, 6716335, 7055553, 11520699, 11759255, 12089403, 19201165, 20149005, 21166659, 34562097, 35277765, 57603495, 60447015, 105833295, 172810485, 3483091331, 10449273993, 17415456655, 31347821979, 52246369965, 156739109895]

約数ペア:

[(1, 156739109895), (3, 52246369965), (5, 31347821979), (9, 17415456655), (15, 10449273993), (45, 3483091331), (907, 172810485), (1481, 105833295), (2593, 60447015), (2721, 57603495), (4443, 35277765), (4535, 34562097), (7405, 21166659), (7779, 20149005), (8163, 19201165), (12965, 12089403), (13329, 11759255), (13605, 11520699), (22215, 7055553), (23337, 6716335), (38895, 4029801), (40815, 3840233), (66645, 2351851), (116685, 1343267)]