157073115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1319}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 266872320

約数和(自身を除く): 109799205

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 467, 1319, 1401, 2335, 3957, 6595, 7005, 7939, 19785, 22423, 23817, 39695, 67269, 112115, 119085, 336345, 615973, 1847919, 3079865, 9239595, 10471541, 31414623, 52357705, 157073115]

約数ペア:

[(1, 157073115), (3, 52357705), (5, 31414623), (15, 10471541), (17, 9239595), (51, 3079865), (85, 1847919), (255, 615973), (467, 336345), (1319, 119085), (1401, 112115), (2335, 67269), (3957, 39695), (6595, 23817), (7005, 22423), (7939, 19785)]