144967706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 241747968

約数和(自身を除く): 96780262

約数列:

[1, 2, 13, 26, 43, 86, 127, 254, 559, 1021, 1118, 1651, 2042, 3302, 5461, 10922, 13273, 26546, 43903, 70993, 87806, 129667, 141986, 259334, 570739, 1141478, 1685671, 3371342, 5575681, 11151362, 72483853, 144967706]

約数ペア:

[(1, 144967706), (2, 72483853), (13, 11151362), (26, 5575681), (43, 3371342), (86, 1685671), (127, 1141478), (254, 570739), (559, 259334), (1021, 141986), (1118, 129667), (1651, 87806), (2042, 70993), (3302, 43903), (5461, 26546), (10922, 13273)]