130068156681

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{661}}^1\times {\mathrm{1483}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 196780252032

約数和(自身を除く): 66712095351

約数列:

[1, 3, 9, 23, 69, 207, 641, 661, 1483, 1923, 1983, 4449, 5769, 5949, 13347, 14743, 15203, 34109, 44229, 45609, 102327, 132687, 136827, 306981, 423701, 950603, 980263, 1271103, 2851809, 2940789, 3813309, 8555427, 8822367, 9745123, 21863869, 22546049, 29235369, 65591607, 67638147, 87706107, 196774821, 202914441, 628348583, 1885045749, 5655137247, 14452017409, 43356052227, 130068156681]

約数ペア:

[(1, 130068156681), (3, 43356052227), (9, 14452017409), (23, 5655137247), (69, 1885045749), (207, 628348583), (641, 202914441), (661, 196774821), (1483, 87706107), (1923, 67638147), (1983, 65591607), (4449, 29235369), (5769, 22546049), (5949, 21863869), (13347, 9745123), (14743, 8822367), (15203, 8555427), (34109, 3813309), (44229, 2940789), (45609, 2851809), (102327, 1271103), (132687, 980263), (136827, 950603), (306981, 423701)]