143532764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{2251}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 264835200

約数和(自身を除く): 121302436

約数列:

[1, 2, 4, 19, 38, 76, 839, 1678, 2251, 3356, 4502, 9004, 15941, 31882, 42769, 63764, 85538, 171076, 1888589, 3777178, 7554356, 35883191, 71766382, 143532764]

約数ペア:

[(1, 143532764), (2, 71766382), (4, 35883191), (19, 7554356), (38, 3777178), (76, 1888589), (839, 171076), (1678, 85538), (2251, 63764), (3356, 42769), (4502, 31882), (9004, 15941)]