147649908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18121}}^1$

素因数の和:18232

約数の個数: 48

約数和(自身を含む): 397814144

約数和(自身を除く): 250164236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 18121, 36242, 54363, 72484, 108726, 126847, 217452, 253694, 380541, 507388, 761082, 1522164, 1757737, 3515474, 5273211, 7030948, 10546422, 12304159, 21092844, 24608318, 36912477, 49216636, 73824954, 147649908]

約数ペア:

[(1, 147649908), (2, 73824954), (3, 49216636), (4, 36912477), (6, 24608318), (7, 21092844), (12, 12304159), (14, 10546422), (21, 7030948), (28, 5273211), (42, 3515474), (84, 1757737), (97, 1522164), (194, 761082), (291, 507388), (388, 380541), (582, 253694), (679, 217452), (1164, 126847), (1358, 108726), (2037, 72484), (2716, 54363), (4074, 36242), (8148, 18121)]