156775431

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{24049}}^1$

素因数の和:24146

約数の個数: 16

約数和(自身を含む): 218181600

約数和(自身を除く): 61406169

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 24049, 72147, 986009, 1274597, 2958027, 3823791, 52258477, 156775431]

約数ペア:

[(1, 156775431), (3, 52258477), (41, 3823791), (53, 2958027), (123, 1274597), (159, 986009), (2173, 72147), (6519, 24049)]