147258510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7879}}^1$

素因数の和:7985

約数の個数: 64

約数和(自身を含む): 408499200

約数和(自身を除く): 261240690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 7879, 9345, 15758, 18690, 23637, 39395, 47274, 55153, 78790, 110306, 118185, 165459, 236370, 275765, 330918, 551530, 701231, 827295, 1402462, 1654590, 2103693, 3506155, 4207386, 4908617, 7012310, 9817234, 10518465, 14725851, 21036930, 24543085, 29451702, 49086170, 73629255, 147258510]

約数ペア:

[(1, 147258510), (2, 73629255), (3, 49086170), (5, 29451702), (6, 24543085), (7, 21036930), (10, 14725851), (14, 10518465), (15, 9817234), (21, 7012310), (30, 4908617), (35, 4207386), (42, 3506155), (70, 2103693), (89, 1654590), (105, 1402462), (178, 827295), (210, 701231), (267, 551530), (445, 330918), (534, 275765), (623, 236370), (890, 165459), (1246, 118185), (1335, 110306), (1869, 78790), (2670, 55153), (3115, 47274), (3738, 39395), (6230, 23637), (7879, 18690), (9345, 15758)]