155180014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{99347}}^1$

素因数の和:99431

約数の個数: 16

約数和(自身を含む): 257510016

約数和(自身を除く): 102330002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 99347, 198694, 1092817, 2185634, 7053637, 14107274, 77590007, 155180014]

約数ペア:

[(1, 155180014), (2, 77590007), (11, 14107274), (22, 7053637), (71, 2185634), (142, 1092817), (781, 198694), (1562, 99347)]