155542972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{2017}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 293481776

約数和(自身を除く): 137938804

約数列:

[1, 2, 4, 13, 26, 52, 1483, 2017, 2966, 4034, 5932, 8068, 19279, 26221, 38558, 52442, 77116, 104884, 2991211, 5982422, 11964844, 38885743, 77771486, 155542972]

約数ペア:

[(1, 155542972), (2, 77771486), (4, 38885743), (13, 11964844), (26, 5982422), (52, 2991211), (1483, 104884), (2017, 77116), (2966, 52442), (4034, 38558), (5932, 26221), (8068, 19279)]