143319774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 336251520

約数和(自身を除く): 192931746

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 169, 173, 247, 258, 338, 346, 494, 507, 519, 559, 741, 817, 1014, 1038, 1118, 1482, 1634, 1677, 2249, 2451, 3211, 3287, 3354, 4498, 4902, 6422, 6574, 6747, 7267, 7439, 9633, 9861, 10621, 13494, 14534, 14878, 19266, 19722, 21242, 21801, 22317, 29237, 31863, 42731, 43602, 44634, 58474, 63726, 85462, 87711, 96707, 128193, 138073, 141341, 175422, 193414, 256386, 276146, 282682, 290121, 414219, 424023, 555503, 580242, 828438, 848046, 1111006, 1257191, 1666509, 1837433, 2514382, 3333018, 3674866, 3771573, 5512299, 7543146, 11024598, 23886629, 47773258, 71659887, 143319774]

約数ペア:

[(1, 143319774), (2, 71659887), (3, 47773258), (6, 23886629), (13, 11024598), (19, 7543146), (26, 5512299), (38, 3771573), (39, 3674866), (43, 3333018), (57, 2514382), (78, 1837433), (86, 1666509), (114, 1257191), (129, 1111006), (169, 848046), (173, 828438), (247, 580242), (258, 555503), (338, 424023), (346, 414219), (494, 290121), (507, 282682), (519, 276146), (559, 256386), (741, 193414), (817, 175422), (1014, 141341), (1038, 138073), (1118, 128193), (1482, 96707), (1634, 87711), (1677, 85462), (2249, 63726), (2451, 58474), (3211, 44634), (3287, 43602), (3354, 42731), (4498, 31863), (4902, 29237), (6422, 22317), (6574, 21801), (6747, 21242), (7267, 19722), (7439, 19266), (9633, 14878), (9861, 14534), (10621, 13494)]