165655110244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{213217}}^1$

素因数の和:213524

約数の個数: 48

約数和(自身を含む): 318278184448

約数和(自身を除く): 152623074204

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 223, 268, 446, 871, 892, 1742, 2899, 3484, 5798, 11596, 14941, 29882, 59764, 194233, 213217, 388466, 426434, 776932, 852868, 2771821, 5543642, 11087284, 14285539, 28571078, 47547391, 57142156, 95094782, 185712007, 190189564, 371424014, 618116083, 742848028, 1236232166, 2472464332, 3185675197, 6371350394, 12742700788, 41413777561, 82827555122, 165655110244]

約数ペア:

[(1, 165655110244), (2, 82827555122), (4, 41413777561), (13, 12742700788), (26, 6371350394), (52, 3185675197), (67, 2472464332), (134, 1236232166), (223, 742848028), (268, 618116083), (446, 371424014), (871, 190189564), (892, 185712007), (1742, 95094782), (2899, 57142156), (3484, 47547391), (5798, 28571078), (11596, 14285539), (14941, 11087284), (29882, 5543642), (59764, 2771821), (194233, 852868), (213217, 776932), (388466, 426434)]