156949144990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32213}}^1\times {\mathrm{44293}}^1$

素因数の和:76524

約数の個数: 32

約数和(自身を含む): 308207573856

約数和(自身を除く): 151258428866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 32213, 44293, 64426, 88586, 161065, 221465, 322130, 354343, 442930, 487223, 708686, 974446, 1771715, 2436115, 3543430, 4872230, 1426810409, 2853620818, 7134052045, 14268104090, 15694914499, 31389828998, 78474572495, 156949144990]

約数ペア:

[(1, 156949144990), (2, 78474572495), (5, 31389828998), (10, 15694914499), (11, 14268104090), (22, 7134052045), (55, 2853620818), (110, 1426810409), (32213, 4872230), (44293, 3543430), (64426, 2436115), (88586, 1771715), (161065, 974446), (221465, 708686), (322130, 487223), (354343, 442930)]