149372604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{218381}}^1$

素因数の和:218410

約数の個数: 36

約数和(自身を含む): 397455240

約数和(自身を除く): 248082636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 218381, 436762, 655143, 873524, 1310286, 1965429, 2620572, 3930858, 4149239, 7861716, 8298478, 12447717, 16596956, 24895434, 37343151, 49790868, 74686302, 149372604]

約数ペア:

[(1, 149372604), (2, 74686302), (3, 49790868), (4, 37343151), (6, 24895434), (9, 16596956), (12, 12447717), (18, 8298478), (19, 7861716), (36, 4149239), (38, 3930858), (57, 2620572), (76, 1965429), (114, 1310286), (171, 873524), (228, 655143), (342, 436762), (684, 218381)]