156728735702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12941}}^1\times {\mathrm{78643}}^1$

素因数の和:91604

約数の個数: 32

約数和(自身を含む): 293129466624

約数和(自身を除く): 136400730922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 12941, 25882, 78643, 90587, 142351, 157286, 181174, 284702, 550501, 865073, 996457, 1101002, 1730146, 1992914, 6055511, 12111022, 1017719063, 2035438126, 7124033441, 11194909693, 14248066882, 22389819386, 78364367851, 156728735702]

約数ペア:

[(1, 156728735702), (2, 78364367851), (7, 22389819386), (11, 14248066882), (14, 11194909693), (22, 7124033441), (77, 2035438126), (154, 1017719063), (12941, 12111022), (25882, 6055511), (78643, 1992914), (90587, 1730146), (142351, 1101002), (157286, 996457), (181174, 865073), (284702, 550501)]