155342016

素因数分解:

$2^6\times 3^3\times {\mathrm{89897}}^1$

素因数の和:89918

約数の個数: 56

約数和(自身を含む): 456681840

約数和(自身を除く): 301339824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 89897, 179794, 269691, 359588, 539382, 719176, 809073, 1078764, 1438352, 1618146, 2157528, 2427219, 2876704, 3236292, 4315056, 4854438, 5753408, 6472584, 8630112, 9708876, 12945168, 17260224, 19417752, 25890336, 38835504, 51780672, 77671008, 155342016]

約数ペア:

[(1, 155342016), (2, 77671008), (3, 51780672), (4, 38835504), (6, 25890336), (8, 19417752), (9, 17260224), (12, 12945168), (16, 9708876), (18, 8630112), (24, 6472584), (27, 5753408), (32, 4854438), (36, 4315056), (48, 3236292), (54, 2876704), (64, 2427219), (72, 2157528), (96, 1618146), (108, 1438352), (144, 1078764), (192, 809073), (216, 719176), (288, 539382), (432, 359588), (576, 269691), (864, 179794), (1728, 89897)]