150353798

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{77263}}^1$

素因数の和:77411

約数の個数: 16

約数和(自身を含む): 259607040

約数和(自身を除く): 109253242

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 77263, 154526, 540841, 1081682, 10739557, 21479114, 75176899, 150353798]

約数ペア:

[(1, 150353798), (2, 75176899), (7, 21479114), (14, 10739557), (139, 1081682), (278, 540841), (973, 154526), (1946, 77263)]