154691964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2896

約数の個数: 96

約数和(自身を含む): 464791040

約数和(自身を除く): 310099076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 219, 252, 292, 378, 438, 511, 657, 756, 876, 1022, 1314, 1533, 1971, 2044, 2628, 2803, 3066, 3942, 4599, 5606, 6132, 7884, 8409, 9198, 11212, 13797, 16818, 18396, 19621, 25227, 27594, 33636, 39242, 50454, 55188, 58863, 75681, 78484, 100908, 117726, 151362, 176589, 204619, 235452, 302724, 353178, 409238, 529767, 613857, 706356, 818476, 1059534, 1227714, 1432333, 1841571, 2119068, 2455428, 2864666, 3683142, 4296999, 5524713, 5729332, 7366284, 8593998, 11049426, 12890997, 17187996, 22098852, 25781994, 38672991, 51563988, 77345982, 154691964]

約数ペア:

[(1, 154691964), (2, 77345982), (3, 51563988), (4, 38672991), (6, 25781994), (7, 22098852), (9, 17187996), (12, 12890997), (14, 11049426), (18, 8593998), (21, 7366284), (27, 5729332), (28, 5524713), (36, 4296999), (42, 3683142), (54, 2864666), (63, 2455428), (73, 2119068), (84, 1841571), (108, 1432333), (126, 1227714), (146, 1059534), (189, 818476), (219, 706356), (252, 613857), (292, 529767), (378, 409238), (438, 353178), (511, 302724), (657, 235452), (756, 204619), (876, 176589), (1022, 151362), (1314, 117726), (1533, 100908), (1971, 78484), (2044, 75681), (2628, 58863), (2803, 55188), (3066, 50454), (3942, 39242), (4599, 33636), (5606, 27594), (6132, 25227), (7884, 19621), (8409, 18396), (9198, 16818), (11212, 13797)]