157020236997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{36937247}}^1$

素因数の和:36937372

約数の個数: 16

約数和(自身を含む): 227533447680

約数和(自身を除く): 70513210683

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 36937247, 110811741, 480184211, 1440552633, 4026159923, 12078479769, 52340078999, 157020236997]

約数ペア:

[(1, 157020236997), (3, 52340078999), (13, 12078479769), (39, 4026159923), (109, 1440552633), (327, 480184211), (1417, 110811741), (4251, 36937247)]