157080627016

素因数分解:

$2^3\times {\mathrm{3209}}^1\times {\mathrm{6118753}}^1$

素因数の和:6121968

約数の個数: 16

約数和(自身を含む): 294618005100

約数和(自身を除く): 137537378084

約数列:

[1, 2, 4, 8, 3209, 6418, 12836, 25672, 6118753, 12237506, 24475012, 48950024, 19635078377, 39270156754, 78540313508, 157080627016]

約数ペア:

[(1, 157080627016), (2, 78540313508), (4, 39270156754), (8, 19635078377), (3209, 48950024), (6418, 24475012), (12836, 12237506), (25672, 6118753)]