145317456

素因数分解:

$2^4\times 3^3\times {\mathrm{359}}^1\times {\mathrm{937}}^1$

素因数の和:1313

約数の個数: 80

約数和(自身を含む): 418723200

約数和(自身を除く): 273405744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 359, 432, 718, 937, 1077, 1436, 1874, 2154, 2811, 2872, 3231, 3748, 4308, 5622, 5744, 6462, 7496, 8433, 8616, 9693, 11244, 12924, 14992, 16866, 17232, 19386, 22488, 25299, 25848, 33732, 38772, 44976, 50598, 51696, 67464, 77544, 101196, 134928, 155088, 202392, 336383, 404784, 672766, 1009149, 1345532, 2018298, 2691064, 3027447, 4036596, 5382128, 6054894, 8073192, 9082341, 12109788, 16146384, 18164682, 24219576, 36329364, 48439152, 72658728, 145317456]

約数ペア:

[(1, 145317456), (2, 72658728), (3, 48439152), (4, 36329364), (6, 24219576), (8, 18164682), (9, 16146384), (12, 12109788), (16, 9082341), (18, 8073192), (24, 6054894), (27, 5382128), (36, 4036596), (48, 3027447), (54, 2691064), (72, 2018298), (108, 1345532), (144, 1009149), (216, 672766), (359, 404784), (432, 336383), (718, 202392), (937, 155088), (1077, 134928), (1436, 101196), (1874, 77544), (2154, 67464), (2811, 51696), (2872, 50598), (3231, 44976), (3748, 38772), (4308, 33732), (5622, 25848), (5744, 25299), (6462, 22488), (7496, 19386), (8433, 17232), (8616, 16866), (9693, 14992), (11244, 12924)]