156936697325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{54083}}^1$

素因数の和:54302

約数の個数: 48

約数和(自身を含む): 211252104000

約数和(自身を除く): 54315406675

約数列:

[1, 5, 19, 25, 41, 95, 149, 205, 475, 745, 779, 1025, 2831, 3725, 3895, 6109, 14155, 19475, 30545, 54083, 70775, 116071, 152725, 270415, 580355, 1027577, 1352075, 2217403, 2901775, 5137885, 8058367, 11087015, 25689425, 40291835, 42130657, 55435075, 153108973, 201459175, 210653285, 330393047, 765544865, 1053266425, 1651965235, 3827724325, 6277467893, 8259826175, 31387339465, 156936697325]

約数ペア:

[(1, 156936697325), (5, 31387339465), (19, 8259826175), (25, 6277467893), (41, 3827724325), (95, 1651965235), (149, 1053266425), (205, 765544865), (475, 330393047), (745, 210653285), (779, 201459175), (1025, 153108973), (2831, 55435075), (3725, 42130657), (3895, 40291835), (6109, 25689425), (14155, 11087015), (19475, 8058367), (30545, 5137885), (54083, 2901775), (70775, 2217403), (116071, 1352075), (152725, 1027577), (270415, 580355)]