156729846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1901}}^1$

素因数の和:2077

約数の個数: 64

約数和(自身を含む): 388555776

約数和(自身を除く): 231825930

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 151, 182, 273, 302, 453, 546, 906, 1057, 1901, 1963, 2114, 3171, 3802, 3926, 5703, 5889, 6342, 11406, 11778, 13307, 13741, 24713, 26614, 27482, 39921, 41223, 49426, 74139, 79842, 82446, 148278, 172991, 287051, 345982, 518973, 574102, 861153, 1037946, 1722306, 2009357, 3731663, 4018714, 6028071, 7463326, 11194989, 12056142, 22389978, 26121641, 52243282, 78364923, 156729846]

約数ペア:

[(1, 156729846), (2, 78364923), (3, 52243282), (6, 26121641), (7, 22389978), (13, 12056142), (14, 11194989), (21, 7463326), (26, 6028071), (39, 4018714), (42, 3731663), (78, 2009357), (91, 1722306), (151, 1037946), (182, 861153), (273, 574102), (302, 518973), (453, 345982), (546, 287051), (906, 172991), (1057, 148278), (1901, 82446), (1963, 79842), (2114, 74139), (3171, 49426), (3802, 41223), (3926, 39921), (5703, 27482), (5889, 26614), (6342, 24713), (11406, 13741), (11778, 13307)]