156985031522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{100502581}}^1$

素因数の和:100502665

約数の個数: 16

約数和(自身を含む): 260502692544

約数和(自身を除く): 103517661022

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 100502581, 201005162, 1105528391, 2211056782, 7135683251, 14271366502, 78492515761, 156985031522]

約数ペア:

[(1, 156985031522), (2, 78492515761), (11, 14271366502), (22, 7135683251), (71, 2211056782), (142, 1105528391), (781, 201005162), (1562, 100502581)]