153447554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 256011840

約数和(自身を除く): 102564286

約数列:

[1, 2, 13, 26, 59, 67, 118, 134, 767, 871, 1493, 1534, 1742, 2986, 3953, 7906, 19409, 38818, 51389, 88087, 100031, 102778, 176174, 200062, 1145131, 1300403, 2290262, 2600806, 5901829, 11803658, 76723777, 153447554]

約数ペア:

[(1, 153447554), (2, 76723777), (13, 11803658), (26, 5901829), (59, 2600806), (67, 2290262), (118, 1300403), (134, 1145131), (767, 200062), (871, 176174), (1493, 102778), (1534, 100031), (1742, 88087), (2986, 51389), (3953, 38818), (7906, 19409)]