155103485

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1657}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 189131376

約数和(自身を除く): 34027891

約数列:

[1, 5, 97, 193, 485, 965, 1657, 8285, 18721, 93605, 160729, 319801, 803645, 1599005, 31020697, 155103485]

約数ペア:

[(1, 155103485), (5, 31020697), (97, 1599005), (193, 803645), (485, 319801), (965, 160729), (1657, 93605), (8285, 18721)]