138385764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31769}}^1$

素因数の和:31801

約数の個数: 54

約数和(自身を含む): 384512310

約数和(自身を除く): 246126546

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 31769, 63538, 95307, 127076, 190614, 285921, 349459, 381228, 571842, 698918, 1048377, 1143684, 1397836, 2096754, 3145131, 3844049, 4193508, 6290262, 7688098, 11532147, 12580524, 15376196, 23064294, 34596441, 46128588, 69192882, 138385764]

約数ペア:

[(1, 138385764), (2, 69192882), (3, 46128588), (4, 34596441), (6, 23064294), (9, 15376196), (11, 12580524), (12, 11532147), (18, 7688098), (22, 6290262), (33, 4193508), (36, 3844049), (44, 3145131), (66, 2096754), (99, 1397836), (121, 1143684), (132, 1048377), (198, 698918), (242, 571842), (363, 381228), (396, 349459), (484, 285921), (726, 190614), (1089, 127076), (1452, 95307), (2178, 63538), (4356, 31769)]