15694363788

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1\times {\mathrm{6449}}^1$

素因数の和:8054

約数の個数: 48

約数和(自身を含む): 36914640000

約数和(自身を除く): 21220276212

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1459, 1668, 2918, 4377, 5836, 6449, 8754, 12898, 17508, 19347, 25796, 38694, 77388, 202801, 405602, 608403, 811204, 896411, 1216806, 1792822, 2433612, 2689233, 3585644, 5378466, 9409091, 10756932, 18818182, 28227273, 37636364, 56454546, 112909092, 1307863649, 2615727298, 3923590947, 5231454596, 7847181894, 15694363788]

約数ペア:

[(1, 15694363788), (2, 7847181894), (3, 5231454596), (4, 3923590947), (6, 2615727298), (12, 1307863649), (139, 112909092), (278, 56454546), (417, 37636364), (556, 28227273), (834, 18818182), (1459, 10756932), (1668, 9409091), (2918, 5378466), (4377, 3585644), (5836, 2689233), (6449, 2433612), (8754, 1792822), (12898, 1216806), (17508, 896411), (19347, 811204), (25796, 608403), (38694, 405602), (77388, 202801)]