145487196

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:851

約数の個数: 72

約数和(自身を含む): 378194544

約数和(自身を除く): 232707348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 97, 122, 183, 194, 244, 291, 366, 388, 549, 582, 683, 732, 873, 1098, 1164, 1366, 1746, 2049, 2196, 2732, 3492, 4098, 5917, 6147, 8196, 11834, 12294, 17751, 23668, 24588, 35502, 41663, 53253, 66251, 71004, 83326, 106506, 124989, 132502, 166652, 198753, 213012, 249978, 265004, 374967, 397506, 499956, 596259, 749934, 795012, 1192518, 1499868, 2385036, 4041311, 8082622, 12123933, 16165244, 24247866, 36371799, 48495732, 72743598, 145487196]

約数ペア:

[(1, 145487196), (2, 72743598), (3, 48495732), (4, 36371799), (6, 24247866), (9, 16165244), (12, 12123933), (18, 8082622), (36, 4041311), (61, 2385036), (97, 1499868), (122, 1192518), (183, 795012), (194, 749934), (244, 596259), (291, 499956), (366, 397506), (388, 374967), (549, 265004), (582, 249978), (683, 213012), (732, 198753), (873, 166652), (1098, 132502), (1164, 124989), (1366, 106506), (1746, 83326), (2049, 71004), (2196, 66251), (2732, 53253), (3492, 41663), (4098, 35502), (5917, 24588), (6147, 23668), (8196, 17751), (11834, 12294)]