130447802

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1\times {\mathrm{1451}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 198633600

約数和(自身を除く): 68185798

約数列:

[1, 2, 79, 158, 569, 1138, 1451, 2902, 44951, 89902, 114629, 229258, 825619, 1651238, 65223901, 130447802]

約数ペア:

[(1, 130447802), (2, 65223901), (79, 1651238), (158, 825619), (569, 229258), (1138, 114629), (1451, 89902), (2902, 44951)]