144587074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 254741760

約数和(自身を除く): 110154686

約数列:

[1, 2, 17, 19, 34, 38, 41, 53, 82, 103, 106, 206, 323, 646, 697, 779, 901, 1007, 1394, 1558, 1751, 1802, 1957, 2014, 2173, 3502, 3914, 4223, 4346, 5459, 8446, 10918, 13243, 17119, 26486, 33269, 34238, 36941, 41287, 66538, 71791, 73882, 80237, 82574, 92803, 103721, 143582, 160474, 185606, 207442, 223819, 447638, 701879, 1364029, 1403758, 1763257, 2728058, 3526514, 3804923, 4252561, 7609846, 8505122, 72293537, 144587074]

約数ペア:

[(1, 144587074), (2, 72293537), (17, 8505122), (19, 7609846), (34, 4252561), (38, 3804923), (41, 3526514), (53, 2728058), (82, 1763257), (103, 1403758), (106, 1364029), (206, 701879), (323, 447638), (646, 223819), (697, 207442), (779, 185606), (901, 160474), (1007, 143582), (1394, 103721), (1558, 92803), (1751, 82574), (1802, 80237), (1957, 73882), (2014, 71791), (2173, 66538), (3502, 41287), (3914, 36941), (4223, 34238), (4346, 33269), (5459, 26486), (8446, 17119), (10918, 13243)]