157065937985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9511}}^1\times {\mathrm{15803}}^1$

素因数の和:25349

約数の個数: 32

約数和(自身を含む): 216471813120

約数和(自身を除く): 59405875135

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 9511, 15803, 47555, 79015, 104621, 173833, 180709, 300257, 523105, 869165, 903545, 1501285, 1987799, 3302827, 9938995, 16514135, 150302333, 751511665, 1653325663, 2855744327, 8266628315, 14278721635, 31413187597, 157065937985]

約数ペア:

[(1, 157065937985), (5, 31413187597), (11, 14278721635), (19, 8266628315), (55, 2855744327), (95, 1653325663), (209, 751511665), (1045, 150302333), (9511, 16514135), (15803, 9938995), (47555, 3302827), (79015, 1987799), (104621, 1501285), (173833, 903545), (180709, 869165), (300257, 523105)]