155209564992

素因数分解:

$2^6\times 3^1\times {\mathrm{647}}^1\times {\mathrm{1249433}}^1$

素因数の和:1250095

約数の個数: 56

約数和(自身を含む): 411293681856

約数和(自身を除く): 256084116864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10352, 15528, 20704, 31056, 41408, 62112, 124224, 1249433, 2498866, 3748299, 4997732, 7496598, 9995464, 14993196, 19990928, 29986392, 39981856, 59972784, 79963712, 119945568, 239891136, 808383151, 1616766302, 2425149453, 3233532604, 4850298906, 6467065208, 9700597812, 12934130416, 19401195624, 25868260832, 38802391248, 51736521664, 77604782496, 155209564992]

約数ペア:

[(1, 155209564992), (2, 77604782496), (3, 51736521664), (4, 38802391248), (6, 25868260832), (8, 19401195624), (12, 12934130416), (16, 9700597812), (24, 6467065208), (32, 4850298906), (48, 3233532604), (64, 2425149453), (96, 1616766302), (192, 808383151), (647, 239891136), (1294, 119945568), (1941, 79963712), (2588, 59972784), (3882, 39981856), (5176, 29986392), (7764, 19990928), (10352, 14993196), (15528, 9995464), (20704, 7496598), (31056, 4997732), (41408, 3748299), (62112, 2498866), (124224, 1249433)]