151414865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 217866240

約数和(自身を除く): 66451375

約数列:

[1, 5, 7, 23, 35, 115, 161, 239, 787, 805, 1195, 1673, 3935, 5497, 5509, 8365, 18101, 27485, 27545, 38479, 90505, 126707, 188093, 192395, 633535, 940465, 1316651, 4326139, 6583255, 21630695, 30282973, 151414865]

約数ペア:

[(1, 151414865), (5, 30282973), (7, 21630695), (23, 6583255), (35, 4326139), (115, 1316651), (161, 940465), (239, 633535), (787, 192395), (805, 188093), (1195, 126707), (1673, 90505), (3935, 38479), (5497, 27545), (5509, 27485), (8365, 18101)]