164058570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{140221}}^1$

素因数の和:140247

約数の個数: 48

約数和(自身を含む): 459367272

約数和(自身を除く): 295308702

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 140221, 280442, 420663, 701105, 841326, 1261989, 1402210, 1822873, 2103315, 2523978, 3645746, 4206630, 5468619, 6309945, 9114365, 10937238, 12619890, 16405857, 18228730, 27343095, 32811714, 54686190, 82029285, 164058570]

約数ペア:

[(1, 164058570), (2, 82029285), (3, 54686190), (5, 32811714), (6, 27343095), (9, 18228730), (10, 16405857), (13, 12619890), (15, 10937238), (18, 9114365), (26, 6309945), (30, 5468619), (39, 4206630), (45, 3645746), (65, 2523978), (78, 2103315), (90, 1822873), (117, 1402210), (130, 1261989), (195, 841326), (234, 701105), (390, 420663), (585, 280442), (1170, 140221)]