147445796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27653}}^1$

素因数の和:27731

約数の個数: 24

約数和(自身を含む): 272557824

約数和(自身を除く): 125112028

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 27653, 55306, 110612, 857243, 1189079, 1714486, 2378158, 3428972, 4756316, 36861449, 73722898, 147445796]

約数ペア:

[(1, 147445796), (2, 73722898), (4, 36861449), (31, 4756316), (43, 3428972), (62, 2378158), (86, 1714486), (124, 1189079), (172, 857243), (1333, 110612), (2666, 55306), (5332, 27653)]