142845764

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4328

約数の個数: 36

約数和(自身を含む): 274771140

約数和(自身を除く): 131925376

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 289, 493, 578, 986, 1156, 1972, 4261, 8381, 8522, 16762, 17044, 33524, 72437, 123569, 144874, 247138, 289748, 494276, 1231429, 2100673, 2462858, 4201346, 4925716, 8402692, 35711441, 71422882, 142845764]

約数ペア:

[(1, 142845764), (2, 71422882), (4, 35711441), (17, 8402692), (29, 4925716), (34, 4201346), (58, 2462858), (68, 2100673), (116, 1231429), (289, 494276), (493, 289748), (578, 247138), (986, 144874), (1156, 123569), (1972, 72437), (4261, 33524), (8381, 17044), (8522, 16762)]