149669982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9817}}^1$

素因数の和:9854

約数の個数: 72

約数和(自身を含む): 407407728

約数和(自身を除く): 257737746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 9817, 15246, 19634, 29451, 58902, 68719, 88353, 107987, 137438, 176706, 206157, 215974, 323961, 412314, 618471, 647922, 755909, 971883, 1187857, 1236942, 1511818, 1943766, 2267727, 2375714, 3563571, 4535454, 6803181, 7127142, 8314999, 10690713, 13606362, 16629998, 21381426, 24944997, 49889994, 74834991, 149669982]

約数ペア:

[(1, 149669982), (2, 74834991), (3, 49889994), (6, 24944997), (7, 21381426), (9, 16629998), (11, 13606362), (14, 10690713), (18, 8314999), (21, 7127142), (22, 6803181), (33, 4535454), (42, 3563571), (63, 2375714), (66, 2267727), (77, 1943766), (99, 1511818), (121, 1236942), (126, 1187857), (154, 971883), (198, 755909), (231, 647922), (242, 618471), (363, 412314), (462, 323961), (693, 215974), (726, 206157), (847, 176706), (1089, 137438), (1386, 107987), (1694, 88353), (2178, 68719), (2541, 58902), (5082, 29451), (7623, 19634), (9817, 15246)]