154220370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{22063}}^1$

素因数の和:22306

約数の個数: 32

約数和(自身を含む): 371734272

約数和(自身を除く): 217513902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 22063, 44126, 66189, 110315, 132378, 220630, 330945, 661890, 5140679, 10281358, 15422037, 25703395, 30844074, 51406790, 77110185, 154220370]

約数ペア:

[(1, 154220370), (2, 77110185), (3, 51406790), (5, 30844074), (6, 25703395), (10, 15422037), (15, 10281358), (30, 5140679), (233, 661890), (466, 330945), (699, 220630), (1165, 132378), (1398, 110315), (2330, 66189), (3495, 44126), (6990, 22063)]