155730210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{22279}}^1$

素因数の和:22522

約数の個数: 32

約数和(自身を含む): 375373440

約数和(自身を除く): 219643230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 22279, 44558, 66837, 111395, 133674, 222790, 334185, 668370, 5191007, 10382014, 15573021, 25955035, 31146042, 51910070, 77865105, 155730210]

約数ペア:

[(1, 155730210), (2, 77865105), (3, 51910070), (5, 31146042), (6, 25955035), (10, 15573021), (15, 10382014), (30, 5191007), (233, 668370), (466, 334185), (699, 222790), (1165, 133674), (1398, 111395), (2330, 66837), (3495, 44558), (6990, 22279)]