165782752

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 350251776

約数和(自身を除く): 184469024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 113, 127, 152, 226, 254, 304, 361, 452, 508, 608, 722, 904, 1016, 1444, 1808, 2032, 2147, 2413, 2888, 3616, 4064, 4294, 4826, 5776, 8588, 9652, 11552, 14351, 17176, 19304, 28702, 34352, 38608, 40793, 45847, 57404, 68704, 77216, 81586, 91694, 114808, 163172, 183388, 229616, 272669, 326344, 366776, 459232, 545338, 652688, 733552, 1090676, 1305376, 1467104, 2181352, 4362704, 5180711, 8725408, 10361422, 20722844, 41445688, 82891376, 165782752]

約数ペア:

[(1, 165782752), (2, 82891376), (4, 41445688), (8, 20722844), (16, 10361422), (19, 8725408), (32, 5180711), (38, 4362704), (76, 2181352), (113, 1467104), (127, 1305376), (152, 1090676), (226, 733552), (254, 652688), (304, 545338), (361, 459232), (452, 366776), (508, 326344), (608, 272669), (722, 229616), (904, 183388), (1016, 163172), (1444, 114808), (1808, 91694), (2032, 81586), (2147, 77216), (2413, 68704), (2888, 57404), (3616, 45847), (4064, 40793), (4294, 38608), (4826, 34352), (5776, 28702), (8588, 19304), (9652, 17176), (11552, 14351)]