137775681004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{1067069}}^1$

素因数の和:1067290

約数の個数: 36

約数和(自身を含む): 262448000640

約数和(自身を除く): 124672319636

約数列:

[1, 2, 4, 13, 26, 52, 169, 191, 338, 382, 676, 764, 2483, 4966, 9932, 32279, 64558, 129116, 1067069, 2134138, 4268276, 13871897, 27743794, 55487588, 180334661, 203810179, 360669322, 407620358, 721338644, 815240716, 2649532327, 5299064654, 10598129308, 34443920251, 68887840502, 137775681004]

約数ペア:

[(1, 137775681004), (2, 68887840502), (4, 34443920251), (13, 10598129308), (26, 5299064654), (52, 2649532327), (169, 815240716), (191, 721338644), (338, 407620358), (382, 360669322), (676, 203810179), (764, 180334661), (2483, 55487588), (4966, 27743794), (9932, 13871897), (32279, 4268276), (64558, 2134138), (129116, 1067069)]