120147078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{16427}}^1$

素因数の和:16508

約数の個数: 32

約数和(自身を含む): 255488256

約数和(自身を除く): 135341178

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 16427, 32854, 49281, 98562, 377821, 755642, 870631, 1133463, 1741262, 2266926, 2611893, 5223786, 20024513, 40049026, 60073539, 120147078]

約数ペア:

[(1, 120147078), (2, 60073539), (3, 40049026), (6, 20024513), (23, 5223786), (46, 2611893), (53, 2266926), (69, 1741262), (106, 1133463), (138, 870631), (159, 755642), (318, 377821), (1219, 98562), (2438, 49281), (3657, 32854), (7314, 16427)]