156949633113

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2663}}^1\times {\mathrm{30841}}^1$

素因数の和:33534

約数の個数: 48

約数和(自身を含む): 262264576896

約数和(自身を除く): 105314943783

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2663, 7989, 18641, 30841, 34619, 55923, 92523, 103857, 130487, 215887, 242333, 391461, 400933, 647661, 726999, 1202799, 1511209, 1696331, 2806531, 4533627, 5088993, 8419593, 19645717, 58937151, 82129583, 246388749, 574907081, 1067684579, 1724721243, 3203053737, 4024349567, 7473792053, 12073048701, 22421376159, 52316544371, 156949633113]

約数ペア:

[(1, 156949633113), (3, 52316544371), (7, 22421376159), (13, 12073048701), (21, 7473792053), (39, 4024349567), (49, 3203053737), (91, 1724721243), (147, 1067684579), (273, 574907081), (637, 246388749), (1911, 82129583), (2663, 58937151), (7989, 19645717), (18641, 8419593), (30841, 5088993), (34619, 4533627), (55923, 2806531), (92523, 1696331), (103857, 1511209), (130487, 1202799), (215887, 726999), (242333, 647661), (391461, 400933)]