143897070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6823}}^1$

素因数の和:6889

約数の個数: 64

約数和(自身を含む): 373409280

約数和(自身を除く): 229512210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 6823, 7030, 10545, 13646, 20469, 21090, 34115, 40938, 68230, 102345, 129637, 204690, 252451, 259274, 388911, 504902, 648185, 757353, 777822, 1262255, 1296370, 1514706, 1944555, 2524510, 3786765, 3889110, 4796569, 7573530, 9593138, 14389707, 23982845, 28779414, 47965690, 71948535, 143897070]

約数ペア:

[(1, 143897070), (2, 71948535), (3, 47965690), (5, 28779414), (6, 23982845), (10, 14389707), (15, 9593138), (19, 7573530), (30, 4796569), (37, 3889110), (38, 3786765), (57, 2524510), (74, 1944555), (95, 1514706), (111, 1296370), (114, 1262255), (185, 777822), (190, 757353), (222, 648185), (285, 504902), (370, 388911), (555, 259274), (570, 252451), (703, 204690), (1110, 129637), (1406, 102345), (2109, 68230), (3515, 40938), (4218, 34115), (6823, 21090), (7030, 20469), (10545, 13646)]