151077846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 325264896

約数和(自身を除く): 174187050

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 131, 137, 138, 183, 262, 274, 366, 393, 411, 786, 822, 1403, 2806, 3013, 3151, 4209, 6026, 6302, 7991, 8357, 8418, 9039, 9453, 15982, 16714, 17947, 18078, 18906, 23973, 25071, 35894, 47946, 50142, 53841, 107682, 183793, 192211, 367586, 384422, 412781, 551379, 576633, 825562, 1094767, 1102758, 1153266, 1238343, 2189534, 2476686, 3284301, 6568602, 25179641, 50359282, 75538923, 151077846]

約数ペア:

[(1, 151077846), (2, 75538923), (3, 50359282), (6, 25179641), (23, 6568602), (46, 3284301), (61, 2476686), (69, 2189534), (122, 1238343), (131, 1153266), (137, 1102758), (138, 1094767), (183, 825562), (262, 576633), (274, 551379), (366, 412781), (393, 384422), (411, 367586), (786, 192211), (822, 183793), (1403, 107682), (2806, 53841), (3013, 50142), (3151, 47946), (4209, 35894), (6026, 25071), (6302, 23973), (7991, 18906), (8357, 18078), (8418, 17947), (9039, 16714), (9453, 15982)]