156970055950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2640371}}^1$

素因数の和:2640453

約数の個数: 48

約数和(自身を含む): 309398790960

約数和(自身を除く): 152428735010

約数列:

[1, 2, 5, 10, 25, 29, 41, 50, 58, 82, 145, 205, 290, 410, 725, 1025, 1189, 1450, 2050, 2378, 5945, 11890, 29725, 59450, 2640371, 5280742, 13201855, 26403710, 66009275, 76570759, 108255211, 132018550, 153141518, 216510422, 382853795, 541276055, 765707590, 1082552110, 1914268975, 2706380275, 3139401119, 3828537950, 5412760550, 6278802238, 15697005595, 31394011190, 78485027975, 156970055950]

約数ペア:

[(1, 156970055950), (2, 78485027975), (5, 31394011190), (10, 15697005595), (25, 6278802238), (29, 5412760550), (41, 3828537950), (50, 3139401119), (58, 2706380275), (82, 1914268975), (145, 1082552110), (205, 765707590), (290, 541276055), (410, 382853795), (725, 216510422), (1025, 153141518), (1189, 132018550), (1450, 108255211), (2050, 76570759), (2378, 66009275), (5945, 26403710), (11890, 13201855), (29725, 5280742), (59450, 2640371)]