134156960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{119783}}^1$

素因数の和:119805

約数の個数: 48

約数和(自身を含む): 362226816

約数和(自身を除く): 228069856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 119783, 239566, 479132, 598915, 838481, 958264, 1197830, 1676962, 1916528, 2395660, 3353924, 3833056, 4192405, 4791320, 6707848, 8384810, 9582640, 13415696, 16769620, 19165280, 26831392, 33539240, 67078480, 134156960]

約数ペア:

[(1, 134156960), (2, 67078480), (4, 33539240), (5, 26831392), (7, 19165280), (8, 16769620), (10, 13415696), (14, 9582640), (16, 8384810), (20, 6707848), (28, 4791320), (32, 4192405), (35, 3833056), (40, 3353924), (56, 2395660), (70, 1916528), (80, 1676962), (112, 1197830), (140, 958264), (160, 838481), (224, 598915), (280, 479132), (560, 239566), (1120, 119783)]