121948398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 322423920

約数和(自身を除く): 200475522

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 59, 66, 73, 78, 99, 117, 118, 121, 143, 146, 177, 198, 219, 234, 242, 286, 354, 363, 429, 438, 531, 649, 657, 726, 767, 803, 858, 949, 1062, 1089, 1287, 1298, 1314, 1534, 1573, 1606, 1898, 1947, 2178, 2301, 2409, 2574, 2847, 3146, 3894, 4307, 4602, 4719, 4818, 5694, 5841, 6903, 7139, 7227, 8437, 8541, 8614, 8833, 9438, 10439, 11682, 12921, 13806, 14157, 14278, 14454, 16874, 17082, 17666, 20878, 21417, 25311, 25842, 26499, 28314, 31317, 38763, 42834, 47377, 50622, 52998, 55991, 62634, 64251, 75933, 77526, 79497, 92807, 93951, 94754, 111982, 114829, 128502, 142131, 151866, 158994, 167973, 185614, 187902, 229658, 278421, 284262, 335946, 344487, 426393, 503919, 521147, 556842, 615901, 688974, 835263, 852786, 1007838, 1033461, 1042294, 1231802, 1563441, 1670526, 1847703, 2066922, 3126882, 3695406, 4690323, 5543109, 6774911, 9380646, 11086218, 13549822, 20324733, 40649466, 60974199, 121948398]

約数ペア:

[(1, 121948398), (2, 60974199), (3, 40649466), (6, 20324733), (9, 13549822), (11, 11086218), (13, 9380646), (18, 6774911), (22, 5543109), (26, 4690323), (33, 3695406), (39, 3126882), (59, 2066922), (66, 1847703), (73, 1670526), (78, 1563441), (99, 1231802), (117, 1042294), (118, 1033461), (121, 1007838), (143, 852786), (146, 835263), (177, 688974), (198, 615901), (219, 556842), (234, 521147), (242, 503919), (286, 426393), (354, 344487), (363, 335946), (429, 284262), (438, 278421), (531, 229658), (649, 187902), (657, 185614), (726, 167973), (767, 158994), (803, 151866), (858, 142131), (949, 128502), (1062, 114829), (1089, 111982), (1287, 94754), (1298, 93951), (1314, 92807), (1534, 79497), (1573, 77526), (1606, 75933), (1898, 64251), (1947, 62634), (2178, 55991), (2301, 52998), (2409, 50622), (2574, 47377), (2847, 42834), (3146, 38763), (3894, 31317), (4307, 28314), (4602, 26499), (4719, 25842), (4818, 25311), (5694, 21417), (5841, 20878), (6903, 17666), (7139, 17082), (7227, 16874), (8437, 14454), (8541, 14278), (8614, 14157), (8833, 13806), (9438, 12921), (10439, 11682)]