156622170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{6359}}^1$

素因数の和:7190

約数の個数: 32

約数和(自身を含む): 376410240

約数和(自身を除く): 219788070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 1642, 2463, 4105, 4926, 6359, 8210, 12315, 12718, 19077, 24630, 31795, 38154, 63590, 95385, 190770, 5220739, 10441478, 15662217, 26103695, 31324434, 52207390, 78311085, 156622170]

約数ペア:

[(1, 156622170), (2, 78311085), (3, 52207390), (5, 31324434), (6, 26103695), (10, 15662217), (15, 10441478), (30, 5220739), (821, 190770), (1642, 95385), (2463, 63590), (4105, 38154), (4926, 31795), (6359, 24630), (8210, 19077), (12315, 12718)]