137217456

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1663}}^1$

素因数の和:1871

約数の個数: 80

約数和(自身を含む): 396165120

約数和(自身を除く): 258947664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 1146, 1528, 1663, 1719, 2292, 3056, 3326, 3438, 4584, 4989, 5157, 6652, 6876, 9168, 9978, 10314, 13304, 13752, 14967, 19956, 20628, 26608, 27504, 29934, 39912, 41256, 44901, 59868, 79824, 82512, 89802, 119736, 179604, 239472, 317633, 359208, 635266, 718416, 952899, 1270532, 1905798, 2541064, 2858697, 3811596, 5082128, 5717394, 7623192, 8576091, 11434788, 15246384, 17152182, 22869576, 34304364, 45739152, 68608728, 137217456]

約数ペア:

[(1, 137217456), (2, 68608728), (3, 45739152), (4, 34304364), (6, 22869576), (8, 17152182), (9, 15246384), (12, 11434788), (16, 8576091), (18, 7623192), (24, 5717394), (27, 5082128), (36, 3811596), (48, 2858697), (54, 2541064), (72, 1905798), (108, 1270532), (144, 952899), (191, 718416), (216, 635266), (382, 359208), (432, 317633), (573, 239472), (764, 179604), (1146, 119736), (1528, 89802), (1663, 82512), (1719, 79824), (2292, 59868), (3056, 44901), (3326, 41256), (3438, 39912), (4584, 29934), (4989, 27504), (5157, 26608), (6652, 20628), (6876, 19956), (9168, 14967), (9978, 13752), (10314, 13304)]