151422586

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 264695040

約数和(自身を除く): 113272454

約数列:

[1, 2, 7, 14, 73, 146, 229, 458, 511, 647, 1022, 1294, 1603, 3206, 4529, 9058, 16717, 33434, 47231, 94462, 117019, 148163, 234038, 296326, 330617, 661234, 1037141, 2074282, 10815899, 21631798, 75711293, 151422586]

約数ペア:

[(1, 151422586), (2, 75711293), (7, 21631798), (14, 10815899), (73, 2074282), (146, 1037141), (229, 661234), (458, 330617), (511, 296326), (647, 234038), (1022, 148163), (1294, 117019), (1603, 94462), (3206, 47231), (4529, 33434), (9058, 16717)]