149874696

素因数分解:

$2^3\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1877}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 406493100

約数和(自身を除く): 256618404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1109, 1877, 2218, 3327, 3754, 4436, 5631, 6654, 7508, 8872, 9981, 11262, 13308, 15016, 16893, 19962, 22524, 26616, 33786, 39924, 45048, 67572, 79848, 135144, 2081593, 4163186, 6244779, 8326372, 12489558, 16652744, 18734337, 24979116, 37468674, 49958232, 74937348, 149874696]

約数ペア:

[(1, 149874696), (2, 74937348), (3, 49958232), (4, 37468674), (6, 24979116), (8, 18734337), (9, 16652744), (12, 12489558), (18, 8326372), (24, 6244779), (36, 4163186), (72, 2081593), (1109, 135144), (1877, 79848), (2218, 67572), (3327, 45048), (3754, 39924), (4436, 33786), (5631, 26616), (6654, 22524), (7508, 19962), (8872, 16893), (9981, 15016), (11262, 13308)]