157066198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{87943}}^1$

素因数の和:88011

約数の個数: 16

約数和(自身を含む): 253278720

約数和(自身を除く): 96212522

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 87943, 175886, 1670917, 3341834, 4133321, 8266642, 78533099, 157066198]

約数ペア:

[(1, 157066198), (2, 78533099), (19, 8266642), (38, 4133321), (47, 3341834), (94, 1670917), (893, 175886), (1786, 87943)]