152048974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2647}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 285221376

約数和(自身を除く): 133172402

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 373, 746, 2611, 2647, 4103, 5222, 5294, 8206, 18529, 28721, 29117, 37058, 57442, 58234, 203819, 407638, 987331, 1974662, 6911317, 10860641, 13822634, 21721282, 76024487, 152048974]

約数ペア:

[(1, 152048974), (2, 76024487), (7, 21721282), (11, 13822634), (14, 10860641), (22, 6911317), (77, 1974662), (154, 987331), (373, 407638), (746, 203819), (2611, 58234), (2647, 57442), (4103, 37058), (5222, 29117), (5294, 28721), (8206, 18529)]