133221198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 198554802

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 31, 33, 38, 46, 57, 62, 66, 69, 93, 114, 138, 149, 186, 209, 253, 298, 341, 418, 437, 447, 506, 589, 627, 682, 713, 759, 874, 894, 1023, 1178, 1254, 1311, 1426, 1518, 1639, 1767, 2046, 2139, 2622, 2831, 3278, 3427, 3534, 4278, 4619, 4807, 4917, 5662, 6479, 6854, 7843, 8493, 9238, 9614, 9834, 10281, 12958, 13547, 13857, 14421, 15686, 16986, 19437, 20562, 23529, 27094, 27714, 28842, 31141, 37697, 38874, 40641, 47058, 50809, 62282, 65113, 75394, 81282, 87761, 93423, 101618, 106237, 113091, 130226, 149017, 152427, 175522, 186846, 195339, 212474, 226182, 263283, 298034, 304854, 318711, 390678, 447051, 526566, 637422, 716243, 894102, 965371, 1168607, 1432486, 1930742, 2018503, 2148729, 2337214, 2896113, 3505821, 4037006, 4297458, 5792226, 6055509, 7011642, 12111018, 22203533, 44407066, 66610599, 133221198]

約数ペア:

[(1, 133221198), (2, 66610599), (3, 44407066), (6, 22203533), (11, 12111018), (19, 7011642), (22, 6055509), (23, 5792226), (31, 4297458), (33, 4037006), (38, 3505821), (46, 2896113), (57, 2337214), (62, 2148729), (66, 2018503), (69, 1930742), (93, 1432486), (114, 1168607), (138, 965371), (149, 894102), (186, 716243), (209, 637422), (253, 526566), (298, 447051), (341, 390678), (418, 318711), (437, 304854), (447, 298034), (506, 263283), (589, 226182), (627, 212474), (682, 195339), (713, 186846), (759, 175522), (874, 152427), (894, 149017), (1023, 130226), (1178, 113091), (1254, 106237), (1311, 101618), (1426, 93423), (1518, 87761), (1639, 81282), (1767, 75394), (2046, 65113), (2139, 62282), (2622, 50809), (2831, 47058), (3278, 40641), (3427, 38874), (3534, 37697), (4278, 31141), (4619, 28842), (4807, 27714), (4917, 27094), (5662, 23529), (6479, 20562), (6854, 19437), (7843, 16986), (8493, 15686), (9238, 14421), (9614, 13857), (9834, 13547), (10281, 12958)]