130039168

素因数分解:

$2^7\times 7^1\times {\mathrm{145133}}^1$

素因数の和:145154

約数の個数: 32

約数和(自身を含む): 296073360

約数和(自身を除く): 166034192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 145133, 290266, 580532, 1015931, 1161064, 2031862, 2322128, 4063724, 4644256, 8127448, 9288512, 16254896, 18577024, 32509792, 65019584, 130039168]

約数ペア:

[(1, 130039168), (2, 65019584), (4, 32509792), (7, 18577024), (8, 16254896), (14, 9288512), (16, 8127448), (28, 4644256), (32, 4063724), (56, 2322128), (64, 2031862), (112, 1161064), (128, 1015931), (224, 580532), (448, 290266), (896, 145133)]