159771194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{4937}}^1$

素因数の和:6421

約数の個数: 16

約数和(自身を含む): 261674496

約数和(自身を除く): 101903302

約数列:

[1, 2, 11, 22, 1471, 2942, 4937, 9874, 16181, 32362, 54307, 108614, 7262327, 14524654, 79885597, 159771194]

約数ペア:

[(1, 159771194), (2, 79885597), (11, 14524654), (22, 7262327), (1471, 108614), (2942, 54307), (4937, 32362), (9874, 16181)]