154320166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4109

約数の個数: 64

約数和(自身を含む): 327237120

約数和(自身を除く): 172916954

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1729, 2002, 2717, 2926, 3458, 4057, 5434, 8114, 19019, 28399, 38038, 44627, 52741, 56798, 77083, 89254, 105482, 154166, 312389, 369187, 539581, 580151, 624778, 738374, 847913, 1002079, 1079162, 1160302, 1695826, 2004158, 4061057, 5935391, 7014553, 8122114, 11022869, 11870782, 14029106, 22045738, 77160083, 154320166]

約数ペア:

[(1, 154320166), (2, 77160083), (7, 22045738), (11, 14029106), (13, 11870782), (14, 11022869), (19, 8122114), (22, 7014553), (26, 5935391), (38, 4061057), (77, 2004158), (91, 1695826), (133, 1160302), (143, 1079162), (154, 1002079), (182, 847913), (209, 738374), (247, 624778), (266, 580151), (286, 539581), (418, 369187), (494, 312389), (1001, 154166), (1463, 105482), (1729, 89254), (2002, 77083), (2717, 56798), (2926, 52741), (3458, 44627), (4057, 38038), (5434, 28399), (8114, 19019)]