157424176

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8317}}^1$

素因数の和:8358

約数の個数: 60

約数和(自身を含む): 377504112

約数和(自身を除く): 220079936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 8317, 9464, 16634, 18928, 33268, 58219, 66536, 108121, 116438, 133072, 216242, 232876, 432484, 465752, 756847, 864968, 931504, 1405573, 1513694, 1729936, 2811146, 3027388, 5622292, 6054776, 9839011, 11244584, 12109552, 19678022, 22489168, 39356044, 78712088, 157424176]

約数ペア:

[(1, 157424176), (2, 78712088), (4, 39356044), (7, 22489168), (8, 19678022), (13, 12109552), (14, 11244584), (16, 9839011), (26, 6054776), (28, 5622292), (52, 3027388), (56, 2811146), (91, 1729936), (104, 1513694), (112, 1405573), (169, 931504), (182, 864968), (208, 756847), (338, 465752), (364, 432484), (676, 232876), (728, 216242), (1183, 133072), (1352, 116438), (1456, 108121), (2366, 66536), (2704, 58219), (4732, 33268), (8317, 18928), (9464, 16634)]