154057310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10691}}^1$

素因数の和:10840

約数の個数: 32

約数和(自身を含む): 304850304

約数和(自身を除く): 150792994

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 10691, 14410, 21382, 53455, 106910, 117601, 235202, 588005, 1176010, 1400521, 2801042, 7002605, 14005210, 15405731, 30811462, 77028655, 154057310]

約数ペア:

[(1, 154057310), (2, 77028655), (5, 30811462), (10, 15405731), (11, 14005210), (22, 7002605), (55, 2801042), (110, 1400521), (131, 1176010), (262, 588005), (655, 235202), (1310, 117601), (1441, 106910), (2882, 53455), (7205, 21382), (10691, 14410)]