145493136

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{6781}}^1$

素因数の和:6944

約数の個数: 60

約数和(自身を含む): 409971900

約数和(自身を除く): 264478764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 6781, 7152, 10728, 13562, 20343, 21456, 27124, 40686, 54248, 61029, 81372, 108496, 122058, 162744, 244116, 325488, 488232, 976464, 1010369, 2020738, 3031107, 4041476, 6062214, 8082952, 9093321, 12124428, 16165904, 18186642, 24248856, 36373284, 48497712, 72746568, 145493136]

約数ペア:

[(1, 145493136), (2, 72746568), (3, 48497712), (4, 36373284), (6, 24248856), (8, 18186642), (9, 16165904), (12, 12124428), (16, 9093321), (18, 8082952), (24, 6062214), (36, 4041476), (48, 3031107), (72, 2020738), (144, 1010369), (149, 976464), (298, 488232), (447, 325488), (596, 244116), (894, 162744), (1192, 122058), (1341, 108496), (1788, 81372), (2384, 61029), (2682, 54248), (3576, 40686), (5364, 27124), (6781, 21456), (7152, 20343), (10728, 13562)]