156925052860

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{827}}^1\times {\mathrm{15377}}^1$

素因数の和:16830

約数の個数: 48

約数和(自身を含む): 330497332704

約数和(自身を除く): 173572279844

約数列:

[1, 2, 4, 5, 10, 20, 617, 827, 1234, 1654, 2468, 3085, 3308, 4135, 6170, 8270, 12340, 15377, 16540, 30754, 61508, 76885, 153770, 307540, 510259, 1020518, 2041036, 2551295, 5102590, 9487609, 10205180, 12716779, 18975218, 25433558, 37950436, 47438045, 50867116, 63583895, 94876090, 127167790, 189752180, 254335580, 7846252643, 15692505286, 31385010572, 39231263215, 78462526430, 156925052860]

約数ペア:

[(1, 156925052860), (2, 78462526430), (4, 39231263215), (5, 31385010572), (10, 15692505286), (20, 7846252643), (617, 254335580), (827, 189752180), (1234, 127167790), (1654, 94876090), (2468, 63583895), (3085, 50867116), (3308, 47438045), (4135, 37950436), (6170, 25433558), (8270, 18975218), (12340, 12716779), (15377, 10205180), (16540, 9487609), (30754, 5102590), (61508, 2551295), (76885, 2041036), (153770, 1020518), (307540, 510259)]