137668846

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1867}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 247472640

約数和(自身を除く): 109803794

約数列:

[1, 2, 7, 14, 23, 46, 161, 229, 322, 458, 1603, 1867, 3206, 3734, 5267, 10534, 13069, 26138, 36869, 42941, 73738, 85882, 300587, 427543, 601174, 855086, 2992801, 5985602, 9833489, 19666978, 68834423, 137668846]

約数ペア:

[(1, 137668846), (2, 68834423), (7, 19666978), (14, 9833489), (23, 5985602), (46, 2992801), (161, 855086), (229, 601174), (322, 427543), (458, 300587), (1603, 85882), (1867, 73738), (3206, 42941), (3734, 36869), (5267, 26138), (10534, 13069)]