154297638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{7283}}^1$

素因数の和:7409

約数の個数: 48

約数和(自身を含む): 368162496

約数和(自身を除く): 213864858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1926, 2354, 3531, 7062, 7283, 10593, 14566, 21186, 21849, 43698, 65547, 80113, 131094, 160226, 240339, 480678, 721017, 779281, 1442034, 1558562, 2337843, 4675686, 7013529, 8572091, 14027058, 17144182, 25716273, 51432546, 77148819, 154297638]

約数ペア:

[(1, 154297638), (2, 77148819), (3, 51432546), (6, 25716273), (9, 17144182), (11, 14027058), (18, 8572091), (22, 7013529), (33, 4675686), (66, 2337843), (99, 1558562), (107, 1442034), (198, 779281), (214, 721017), (321, 480678), (642, 240339), (963, 160226), (1177, 131094), (1926, 80113), (2354, 65547), (3531, 43698), (7062, 21849), (7283, 21186), (10593, 14566)]