156939324032

素因数分解:

$2^7\times {\mathrm{1847}}^1\times {\mathrm{663827}}^1$

素因数の和:665688

約数の個数: 32

約数和(自身を含む): 312822306720

約数和(自身を除く): 155882982688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1847, 3694, 7388, 14776, 29552, 59104, 118208, 236416, 663827, 1327654, 2655308, 5310616, 10621232, 21242464, 42484928, 84969856, 1226088469, 2452176938, 4904353876, 9808707752, 19617415504, 39234831008, 78469662016, 156939324032]

約数ペア:

[(1, 156939324032), (2, 78469662016), (4, 39234831008), (8, 19617415504), (16, 9808707752), (32, 4904353876), (64, 2452176938), (128, 1226088469), (1847, 84969856), (3694, 42484928), (7388, 21242464), (14776, 10621232), (29552, 5310616), (59104, 2655308), (118208, 1327654), (236416, 663827)]