155186976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{230933}}^1$

素因数の和:230953

約数の個数: 48

約数和(自身を含む): 465562944

約数和(自身を除く): 310375968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 230933, 461866, 692799, 923732, 1385598, 1616531, 1847464, 2771196, 3233062, 3694928, 4849593, 5542392, 6466124, 7389856, 9699186, 11084784, 12932248, 19398372, 22169568, 25864496, 38796744, 51728992, 77593488, 155186976]

約数ペア:

[(1, 155186976), (2, 77593488), (3, 51728992), (4, 38796744), (6, 25864496), (7, 22169568), (8, 19398372), (12, 12932248), (14, 11084784), (16, 9699186), (21, 7389856), (24, 6466124), (28, 5542392), (32, 4849593), (42, 3694928), (48, 3233062), (56, 2771196), (84, 1847464), (96, 1616531), (112, 1385598), (168, 923732), (224, 692799), (336, 461866), (672, 230933)]