156729622154

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1\times {\mathrm{93983}}^1$

素因数の和:99194

約数の個数: 32

約数和(自身を含む): 280418181120

約数和(自身を除く): 123688558966

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 5179, 10358, 36253, 72506, 93983, 119117, 187966, 238234, 657881, 833819, 1315762, 1667638, 2161609, 4323218, 15131263, 30262526, 486737957, 973475914, 3407165699, 6814331398, 11194973011, 22389946022, 78364811077, 156729622154]

約数ペア:

[(1, 156729622154), (2, 78364811077), (7, 22389946022), (14, 11194973011), (23, 6814331398), (46, 3407165699), (161, 973475914), (322, 486737957), (5179, 30262526), (10358, 15131263), (36253, 4323218), (72506, 2161609), (93983, 1667638), (119117, 1315762), (187966, 833819), (238234, 657881)]