142401130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 261475776

約数和(自身を除く): 119074646

約数列:

[1, 2, 5, 10, 67, 134, 257, 335, 514, 670, 827, 1285, 1654, 2570, 4135, 8270, 17219, 34438, 55409, 86095, 110818, 172190, 212539, 277045, 425078, 554090, 1062695, 2125390, 14240113, 28480226, 71200565, 142401130]

約数ペア:

[(1, 142401130), (2, 71200565), (5, 28480226), (10, 14240113), (67, 2125390), (134, 1062695), (257, 554090), (335, 425078), (514, 277045), (670, 212539), (827, 172190), (1285, 110818), (1654, 86095), (2570, 55409), (4135, 34438), (8270, 17219)]