151042633

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 189775872

約数和(自身を除く): 38733239

約数列:

[1, 7, 23, 31, 53, 161, 217, 371, 571, 713, 1219, 1643, 3997, 4991, 8533, 11501, 13133, 17701, 30263, 37789, 91931, 123907, 211841, 264523, 407123, 696049, 938153, 2849861, 4872343, 6567071, 21577519, 151042633]

約数ペア:

[(1, 151042633), (7, 21577519), (23, 6567071), (31, 4872343), (53, 2849861), (161, 938153), (217, 696049), (371, 407123), (571, 264523), (713, 211841), (1219, 123907), (1643, 91931), (3997, 37789), (4991, 30263), (8533, 17701), (11501, 13133)]