179898498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 452612160

約数和(自身を除く): 272713662

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 43, 57, 78, 86, 114, 117, 129, 171, 234, 247, 258, 342, 387, 494, 559, 741, 774, 817, 941, 1118, 1482, 1634, 1677, 1882, 2223, 2451, 2823, 3354, 4446, 4902, 5031, 5646, 7353, 8469, 10062, 10621, 12233, 14706, 16938, 17879, 21242, 24466, 31863, 35758, 36699, 40463, 53637, 63726, 73398, 80926, 95589, 107274, 110097, 121389, 160911, 191178, 220194, 232427, 242778, 321822, 364167, 464854, 526019, 697281, 728334, 768797, 1052038, 1394562, 1537594, 1578057, 2091843, 2306391, 3156114, 4183686, 4612782, 4734171, 6919173, 9468342, 9994361, 13838346, 19988722, 29983083, 59966166, 89949249, 179898498]

約数ペア:

[(1, 179898498), (2, 89949249), (3, 59966166), (6, 29983083), (9, 19988722), (13, 13838346), (18, 9994361), (19, 9468342), (26, 6919173), (38, 4734171), (39, 4612782), (43, 4183686), (57, 3156114), (78, 2306391), (86, 2091843), (114, 1578057), (117, 1537594), (129, 1394562), (171, 1052038), (234, 768797), (247, 728334), (258, 697281), (342, 526019), (387, 464854), (494, 364167), (559, 321822), (741, 242778), (774, 232427), (817, 220194), (941, 191178), (1118, 160911), (1482, 121389), (1634, 110097), (1677, 107274), (1882, 95589), (2223, 80926), (2451, 73398), (2823, 63726), (3354, 53637), (4446, 40463), (4902, 36699), (5031, 35758), (5646, 31863), (7353, 24466), (8469, 21242), (10062, 17879), (10621, 16938), (12233, 14706)]