146537008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{538739}}^1$

素因数の和:538764

約数の個数: 20

約数和(自身を含む): 300616920

約数和(自身を除く): 154079912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 538739, 1077478, 2154956, 4309912, 8619824, 9158563, 18317126, 36634252, 73268504, 146537008]

約数ペア:

[(1, 146537008), (2, 73268504), (4, 36634252), (8, 18317126), (16, 9158563), (17, 8619824), (34, 4309912), (68, 2154956), (136, 1077478), (272, 538739)]