143703252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1178

約数の個数: 144

約数和(自身を含む): 462938112

約数和(自身を除く): 319234860

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 423, 462, 517, 564, 658, 693, 846, 924, 987, 1034, 1103, 1316, 1386, 1551, 1692, 1974, 2068, 2206, 2772, 2961, 3102, 3309, 3619, 3948, 4412, 4653, 5922, 6204, 6618, 7238, 7721, 9306, 9927, 10857, 11844, 12133, 13236, 14476, 15442, 18612, 19854, 21714, 23163, 24266, 30884, 32571, 36399, 39708, 43428, 46326, 48532, 51841, 65142, 69489, 72798, 84931, 92652, 103682, 109197, 130284, 138978, 145596, 155523, 169862, 207364, 218394, 254793, 277956, 311046, 339724, 362887, 436788, 466569, 509586, 570251, 622092, 725774, 764379, 933138, 1019172, 1088661, 1140502, 1451548, 1528758, 1710753, 1866276, 2177322, 2281004, 3057516, 3265983, 3421506, 3991757, 4354644, 5132259, 6531966, 6843012, 7983514, 10264518, 11975271, 13063932, 15967028, 20529036, 23950542, 35925813, 47901084, 71851626, 143703252]

約数ペア:

[(1, 143703252), (2, 71851626), (3, 47901084), (4, 35925813), (6, 23950542), (7, 20529036), (9, 15967028), (11, 13063932), (12, 11975271), (14, 10264518), (18, 7983514), (21, 6843012), (22, 6531966), (28, 5132259), (33, 4354644), (36, 3991757), (42, 3421506), (44, 3265983), (47, 3057516), (63, 2281004), (66, 2177322), (77, 1866276), (84, 1710753), (94, 1528758), (99, 1451548), (126, 1140502), (132, 1088661), (141, 1019172), (154, 933138), (188, 764379), (198, 725774), (231, 622092), (252, 570251), (282, 509586), (308, 466569), (329, 436788), (396, 362887), (423, 339724), (462, 311046), (517, 277956), (564, 254793), (658, 218394), (693, 207364), (846, 169862), (924, 155523), (987, 145596), (1034, 138978), (1103, 130284), (1316, 109197), (1386, 103682), (1551, 92652), (1692, 84931), (1974, 72798), (2068, 69489), (2206, 65142), (2772, 51841), (2961, 48532), (3102, 46326), (3309, 43428), (3619, 39708), (3948, 36399), (4412, 32571), (4653, 30884), (5922, 24266), (6204, 23163), (6618, 21714), (7238, 19854), (7721, 18612), (9306, 15442), (9927, 14476), (10857, 13236), (11844, 12133)]