157118049076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{88853}}^1$

素因数の和:89368

約数の個数: 48

約数和(自身を含む): 295563945600

約数和(自身を除く): 138445896524

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 439, 878, 1007, 1756, 2014, 4028, 8341, 16682, 23267, 33364, 46534, 88853, 93068, 177706, 355412, 442073, 884146, 1688207, 1768292, 3376414, 4709209, 6752828, 9418418, 18836836, 39006467, 78012934, 89474971, 156025868, 178949942, 357899884, 741122873, 1482245746, 2067342751, 2964491492, 4134685502, 8269371004, 39279512269, 78559024538, 157118049076]

約数ペア:

[(1, 157118049076), (2, 78559024538), (4, 39279512269), (19, 8269371004), (38, 4134685502), (53, 2964491492), (76, 2067342751), (106, 1482245746), (212, 741122873), (439, 357899884), (878, 178949942), (1007, 156025868), (1756, 89474971), (2014, 78012934), (4028, 39006467), (8341, 18836836), (16682, 9418418), (23267, 6752828), (33364, 4709209), (46534, 3376414), (88853, 1768292), (93068, 1688207), (177706, 884146), (355412, 442073)]