142866064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1288

約数の個数: 80

約数和(自身を含む): 326229120

約数和(自身を除く): 183363056

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 44, 46, 58, 88, 92, 116, 176, 184, 232, 253, 319, 368, 464, 506, 638, 667, 1012, 1217, 1276, 1334, 2024, 2434, 2552, 2668, 4048, 4868, 5104, 5336, 7337, 9736, 10672, 13387, 14674, 19472, 26774, 27991, 29348, 35293, 53548, 55982, 58696, 70586, 107096, 111964, 117392, 141172, 214192, 223928, 282344, 307901, 388223, 447856, 564688, 615802, 776446, 811739, 1231604, 1552892, 1623478, 2463208, 3105784, 3246956, 4926416, 6211568, 6493912, 8929129, 12987824, 17858258, 35716516, 71433032, 142866064]

約数ペア:

[(1, 142866064), (2, 71433032), (4, 35716516), (8, 17858258), (11, 12987824), (16, 8929129), (22, 6493912), (23, 6211568), (29, 4926416), (44, 3246956), (46, 3105784), (58, 2463208), (88, 1623478), (92, 1552892), (116, 1231604), (176, 811739), (184, 776446), (232, 615802), (253, 564688), (319, 447856), (368, 388223), (464, 307901), (506, 282344), (638, 223928), (667, 214192), (1012, 141172), (1217, 117392), (1276, 111964), (1334, 107096), (2024, 70586), (2434, 58696), (2552, 55982), (2668, 53548), (4048, 35293), (4868, 29348), (5104, 27991), (5336, 26774), (7337, 19472), (9736, 14674), (10672, 13387)]