133048758340

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1907}}^1\times {\mathrm{25463}}^1$

素因数の和:27516

約数の個数: 48

約数和(自身を含む): 281600468352

約数和(自身を除く): 148551710012

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 1907, 2740, 3814, 7628, 9535, 19070, 25463, 38140, 50926, 101852, 127315, 254630, 261259, 509260, 522518, 1045036, 1306295, 2612590, 3488431, 5225180, 6976862, 13953724, 17442155, 34884310, 48557941, 69768620, 97115882, 194231764, 242789705, 485579410, 971158820, 6652437917, 13304875834, 26609751668, 33262189585, 66524379170, 133048758340]

約数ペア:

[(1, 133048758340), (2, 66524379170), (4, 33262189585), (5, 26609751668), (10, 13304875834), (20, 6652437917), (137, 971158820), (274, 485579410), (548, 242789705), (685, 194231764), (1370, 97115882), (1907, 69768620), (2740, 48557941), (3814, 34884310), (7628, 17442155), (9535, 13953724), (19070, 6976862), (25463, 5225180), (38140, 3488431), (50926, 2612590), (101852, 1306295), (127315, 1045036), (254630, 522518), (261259, 509260)]