193155510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157037}}^1$

素因数の和:157088

約数の個数: 32

約数和(自身を含む): 474882912

約数和(自身を除く): 281727402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 157037, 314074, 471111, 785185, 942222, 1570370, 2355555, 4711110, 6438517, 12877034, 19315551, 32192585, 38631102, 64385170, 96577755, 193155510]

約数ペア:

[(1, 193155510), (2, 96577755), (3, 64385170), (5, 38631102), (6, 32192585), (10, 19315551), (15, 12877034), (30, 6438517), (41, 4711110), (82, 2355555), (123, 1570370), (205, 942222), (246, 785185), (410, 471111), (615, 314074), (1230, 157037)]