152020869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 297271296

約数和(自身を除く): 145250427

約数列:

[1, 3, 7, 11, 13, 21, 23, 31, 33, 39, 69, 71, 77, 91, 93, 143, 161, 213, 217, 231, 253, 273, 299, 341, 403, 429, 483, 497, 651, 713, 759, 781, 897, 923, 1001, 1023, 1209, 1491, 1633, 1771, 2093, 2139, 2201, 2343, 2387, 2769, 2821, 3003, 3289, 4433, 4899, 4991, 5313, 5467, 6279, 6461, 6603, 7161, 7843, 8463, 9269, 9867, 10153, 11431, 13299, 14973, 15407, 16401, 17963, 19383, 21229, 23023, 23529, 24211, 27807, 28613, 30459, 31031, 34293, 46221, 50623, 53889, 54901, 63687, 64883, 69069, 71071, 72633, 85839, 93093, 101959, 125741, 148603, 151869, 164703, 169477, 194649, 200291, 213213, 233519, 305877, 314743, 354361, 377223, 445809, 508431, 556853, 600873, 658099, 700557, 713713, 944229, 1063083, 1634633, 1670559, 1974297, 2141139, 2203201, 3897971, 4606693, 4903899, 6609603, 7239089, 11693913, 13820079, 21717267, 50673623, 152020869]

約数ペア:

[(1, 152020869), (3, 50673623), (7, 21717267), (11, 13820079), (13, 11693913), (21, 7239089), (23, 6609603), (31, 4903899), (33, 4606693), (39, 3897971), (69, 2203201), (71, 2141139), (77, 1974297), (91, 1670559), (93, 1634633), (143, 1063083), (161, 944229), (213, 713713), (217, 700557), (231, 658099), (253, 600873), (273, 556853), (299, 508431), (341, 445809), (403, 377223), (429, 354361), (483, 314743), (497, 305877), (651, 233519), (713, 213213), (759, 200291), (781, 194649), (897, 169477), (923, 164703), (1001, 151869), (1023, 148603), (1209, 125741), (1491, 101959), (1633, 93093), (1771, 85839), (2093, 72633), (2139, 71071), (2201, 69069), (2343, 64883), (2387, 63687), (2769, 54901), (2821, 53889), (3003, 50623), (3289, 46221), (4433, 34293), (4899, 31031), (4991, 30459), (5313, 28613), (5467, 27807), (6279, 24211), (6461, 23529), (6603, 23023), (7161, 21229), (7843, 19383), (8463, 17963), (9269, 16401), (9867, 15407), (10153, 14973), (11431, 13299)]