156910141424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9419}}^1\times {\mathrm{54799}}^1$

素因数の和:64245

約数の個数: 40

約数和(自身を含む): 320053920000

約数和(自身を除く): 163143778576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9419, 18838, 37676, 54799, 75352, 109598, 150704, 178961, 219196, 357922, 438392, 715844, 876784, 1041181, 1431688, 2082362, 2863376, 4164724, 8329448, 16658896, 516151781, 1032303562, 2064607124, 4129214248, 8258428496, 9806883839, 19613767678, 39227535356, 78455070712, 156910141424]

約数ペア:

[(1, 156910141424), (2, 78455070712), (4, 39227535356), (8, 19613767678), (16, 9806883839), (19, 8258428496), (38, 4129214248), (76, 2064607124), (152, 1032303562), (304, 516151781), (9419, 16658896), (18838, 8329448), (37676, 4164724), (54799, 2863376), (75352, 2082362), (109598, 1431688), (150704, 1041181), (178961, 876784), (219196, 715844), (357922, 438392)]