185254146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 522849600

約数和(自身を除く): 337595454

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 121, 126, 154, 174, 198, 203, 231, 242, 261, 319, 363, 406, 419, 462, 522, 609, 638, 693, 726, 838, 847, 957, 1089, 1218, 1257, 1386, 1694, 1827, 1914, 2178, 2233, 2514, 2541, 2871, 2933, 3509, 3654, 3771, 4466, 4609, 5082, 5742, 5866, 6699, 7018, 7542, 7623, 8799, 9218, 10527, 12151, 13398, 13827, 15246, 17598, 20097, 21054, 24302, 24563, 26397, 27654, 31581, 32263, 36453, 40194, 41481, 49126, 50699, 52794, 63162, 64526, 72906, 73689, 82962, 85057, 96789, 101398, 109359, 133661, 147378, 152097, 170114, 193578, 218718, 221067, 255171, 267322, 290367, 304194, 354893, 400983, 442134, 456291, 510342, 580734, 709786, 765513, 801966, 912582, 935627, 1064679, 1202949, 1470271, 1531026, 1871254, 2129358, 2405898, 2806881, 2940542, 3194037, 4410813, 5613762, 6388074, 8420643, 8821626, 10291897, 13232439, 16841286, 20583794, 26464878, 30875691, 61751382, 92627073, 185254146]

約数ペア:

[(1, 185254146), (2, 92627073), (3, 61751382), (6, 30875691), (7, 26464878), (9, 20583794), (11, 16841286), (14, 13232439), (18, 10291897), (21, 8821626), (22, 8420643), (29, 6388074), (33, 5613762), (42, 4410813), (58, 3194037), (63, 2940542), (66, 2806881), (77, 2405898), (87, 2129358), (99, 1871254), (121, 1531026), (126, 1470271), (154, 1202949), (174, 1064679), (198, 935627), (203, 912582), (231, 801966), (242, 765513), (261, 709786), (319, 580734), (363, 510342), (406, 456291), (419, 442134), (462, 400983), (522, 354893), (609, 304194), (638, 290367), (693, 267322), (726, 255171), (838, 221067), (847, 218718), (957, 193578), (1089, 170114), (1218, 152097), (1257, 147378), (1386, 133661), (1694, 109359), (1827, 101398), (1914, 96789), (2178, 85057), (2233, 82962), (2514, 73689), (2541, 72906), (2871, 64526), (2933, 63162), (3509, 52794), (3654, 50699), (3771, 49126), (4466, 41481), (4609, 40194), (5082, 36453), (5742, 32263), (5866, 31581), (6699, 27654), (7018, 26397), (7542, 24563), (7623, 24302), (8799, 21054), (9218, 20097), (10527, 17598), (12151, 15246), (13398, 13827)]