156979219286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{64157}}^1$

素因数の和:64816

約数の個数: 32

約数和(自身を含む): 246203502048

約数和(自身を除く): 89224282762

約数列:

[1, 2, 41, 53, 82, 106, 563, 1126, 2173, 4346, 23083, 29839, 46166, 59678, 64157, 128314, 1223399, 2446798, 2630437, 3400321, 5260874, 6800642, 36120391, 72240782, 139413161, 278826322, 1480936031, 1914380723, 2961872062, 3828761446, 78489609643, 156979219286]

約数ペア:

[(1, 156979219286), (2, 78489609643), (41, 3828761446), (53, 2961872062), (82, 1914380723), (106, 1480936031), (563, 278826322), (1126, 139413161), (2173, 72240782), (4346, 36120391), (23083, 6800642), (29839, 5260874), (46166, 3400321), (59678, 2630437), (64157, 2446798), (128314, 1223399)]