156814128

素因数分解:

$2^4\times 3^2\times {\mathrm{1088987}}^1$

素因数の和:1089001

約数の個数: 30

約数和(自身を含む): 438862164

約数和(自身を除く): 282048036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1088987, 2177974, 3266961, 4355948, 6533922, 8711896, 9800883, 13067844, 17423792, 19601766, 26135688, 39203532, 52271376, 78407064, 156814128]

約数ペア:

[(1, 156814128), (2, 78407064), (3, 52271376), (4, 39203532), (6, 26135688), (8, 19601766), (9, 17423792), (12, 13067844), (16, 9800883), (18, 8711896), (24, 6533922), (36, 4355948), (48, 3266961), (72, 2177974), (144, 1088987)]