162645523201

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{5351}}^1\times {\mathrm{188791}}^1$

素因数の和:194172

約数の個数: 16

約数和(自身を含む): 193999638528

約数和(自身を除く): 31354115327

約数列:

[1, 7, 23, 161, 5351, 37457, 123073, 188791, 861511, 1321537, 4342193, 30395351, 1010220641, 7071544487, 23235074743, 162645523201]

約数ペア:

[(1, 162645523201), (7, 23235074743), (23, 7071544487), (161, 1010220641), (5351, 30395351), (37457, 4342193), (123073, 1321537), (188791, 861511)]