9155454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 24624000

約数和(自身を除く): 15468546

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 149, 154, 209, 231, 266, 294, 298, 399, 418, 447, 462, 539, 627, 798, 894, 931, 1043, 1078, 1254, 1463, 1617, 1639, 1862, 2086, 2793, 2831, 2926, 3129, 3234, 3278, 4389, 4917, 5586, 5662, 6258, 7301, 8493, 8778, 9834, 10241, 11473, 14602, 16986, 19817, 20482, 21903, 22946, 30723, 31141, 34419, 39634, 43806, 59451, 61446, 62282, 68838, 80311, 93423, 118902, 138719, 160622, 186846, 217987, 240933, 277438, 416157, 435974, 481866, 653961, 832314, 1307922, 1525909, 3051818, 4577727, 9155454]

約数ペア:

[(1, 9155454), (2, 4577727), (3, 3051818), (6, 1525909), (7, 1307922), (11, 832314), (14, 653961), (19, 481866), (21, 435974), (22, 416157), (33, 277438), (38, 240933), (42, 217987), (49, 186846), (57, 160622), (66, 138719), (77, 118902), (98, 93423), (114, 80311), (133, 68838), (147, 62282), (149, 61446), (154, 59451), (209, 43806), (231, 39634), (266, 34419), (294, 31141), (298, 30723), (399, 22946), (418, 21903), (447, 20482), (462, 19817), (539, 16986), (627, 14602), (798, 11473), (894, 10241), (931, 9834), (1043, 8778), (1078, 8493), (1254, 7301), (1463, 6258), (1617, 5662), (1639, 5586), (1862, 4917), (2086, 4389), (2793, 3278), (2831, 3234), (2926, 3129)]