189133035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138559}}^1$

素因数の和:138587

約数の個数: 32

約数和(自身を含む): 372449280

約数和(自身を除く): 183316245

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 138559, 415677, 692795, 969913, 1801267, 2078385, 2909739, 4849565, 5403801, 9006335, 12608869, 14548695, 27019005, 37826607, 63044345, 189133035]

約数ペア:

[(1, 189133035), (3, 63044345), (5, 37826607), (7, 27019005), (13, 14548695), (15, 12608869), (21, 9006335), (35, 5403801), (39, 4849565), (65, 2909739), (91, 2078385), (105, 1801267), (195, 969913), (273, 692795), (455, 415677), (1365, 138559)]