156987491474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6881191}}^1$

素因数の和:6881282

約数の個数: 32

約数和(自身を含む): 276458769792

約数和(自身を除く): 119471278318

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 2074, 11407, 22814, 6881191, 13762382, 75693101, 116980247, 151386202, 233960494, 419752651, 839505302, 1286782717, 2573565434, 4617279161, 7135795067, 9234558322, 14271590134, 78493745737, 156987491474]

約数ペア:

[(1, 156987491474), (2, 78493745737), (11, 14271590134), (17, 9234558322), (22, 7135795067), (34, 4617279161), (61, 2573565434), (122, 1286782717), (187, 839505302), (374, 419752651), (671, 233960494), (1037, 151386202), (1342, 116980247), (2074, 75693101), (11407, 13762382), (22814, 6881191)]