160948304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19457}}^1$

素因数の和:19523

約数の個数: 40

約数和(自身を含む): 347442048

約数和(自身を除く): 186493744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 19457, 38914, 77828, 155656, 214027, 311312, 428054, 856108, 914479, 1712216, 1828958, 3424432, 3657916, 7315832, 10059269, 14631664, 20118538, 40237076, 80474152, 160948304]

約数ペア:

[(1, 160948304), (2, 80474152), (4, 40237076), (8, 20118538), (11, 14631664), (16, 10059269), (22, 7315832), (44, 3657916), (47, 3424432), (88, 1828958), (94, 1712216), (176, 914479), (188, 856108), (376, 428054), (517, 311312), (752, 214027), (1034, 155656), (2068, 77828), (4136, 38914), (8272, 19457)]