157219202

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 273715200

約数和(自身を除く): 116495998

約数列:

[1, 2, 7, 14, 109, 218, 269, 383, 538, 763, 766, 1526, 1883, 2681, 3766, 5362, 29321, 41747, 58642, 83494, 103027, 205247, 206054, 292229, 410494, 584458, 721189, 1442378, 11229943, 22459886, 78609601, 157219202]

約数ペア:

[(1, 157219202), (2, 78609601), (7, 22459886), (14, 11229943), (109, 1442378), (218, 721189), (269, 584458), (383, 410494), (538, 292229), (763, 206054), (766, 205247), (1526, 103027), (1883, 83494), (2681, 58642), (3766, 41747), (5362, 29321)]