164485667030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{561059}}^1$

素因数の和:562628

約数の個数: 32

約数和(自身を含む): 311859590400

約数和(自身を除く): 147373923370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1543, 3086, 7715, 15430, 29317, 58634, 146585, 293170, 561059, 1122118, 2805295, 5610590, 10660121, 21320242, 53300605, 106601210, 865714037, 1731428074, 4328570185, 8657140370, 16448566703, 32897133406, 82242833515, 164485667030]

約数ペア:

[(1, 164485667030), (2, 82242833515), (5, 32897133406), (10, 16448566703), (19, 8657140370), (38, 4328570185), (95, 1731428074), (190, 865714037), (1543, 106601210), (3086, 53300605), (7715, 21320242), (15430, 10660121), (29317, 5610590), (58634, 2805295), (146585, 1122118), (293170, 561059)]