166339998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 414460800

約数和(自身を除く): 248120802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 59, 66, 87, 99, 118, 174, 177, 198, 261, 319, 354, 491, 522, 531, 638, 649, 957, 982, 1062, 1298, 1473, 1711, 1914, 1947, 2871, 2946, 3422, 3894, 4419, 5133, 5401, 5742, 5841, 8838, 10266, 10802, 11682, 14239, 15399, 16203, 18821, 28478, 28969, 30798, 32406, 37642, 42717, 48609, 56463, 57938, 85434, 86907, 97218, 112926, 128151, 156629, 169389, 173814, 256302, 260721, 313258, 318659, 338778, 469887, 521442, 637318, 840101, 939774, 955977, 1409661, 1680202, 1911954, 2520303, 2819322, 2867931, 5040606, 5735862, 7560909, 9241111, 15121818, 18482222, 27723333, 55446666, 83169999, 166339998]

約数ペア:

[(1, 166339998), (2, 83169999), (3, 55446666), (6, 27723333), (9, 18482222), (11, 15121818), (18, 9241111), (22, 7560909), (29, 5735862), (33, 5040606), (58, 2867931), (59, 2819322), (66, 2520303), (87, 1911954), (99, 1680202), (118, 1409661), (174, 955977), (177, 939774), (198, 840101), (261, 637318), (319, 521442), (354, 469887), (491, 338778), (522, 318659), (531, 313258), (638, 260721), (649, 256302), (957, 173814), (982, 169389), (1062, 156629), (1298, 128151), (1473, 112926), (1711, 97218), (1914, 86907), (1947, 85434), (2871, 57938), (2946, 56463), (3422, 48609), (3894, 42717), (4419, 37642), (5133, 32406), (5401, 30798), (5742, 28969), (5841, 28478), (8838, 18821), (10266, 16203), (10802, 15399), (11682, 14239)]