145367936

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8539}}^1$

素因数の和:8579

約数の個数: 64

約数和(自身を含む): 348432000

約数和(自身を除く): 203064064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 8539, 17024, 17078, 34156, 59773, 68312, 119546, 136624, 162241, 239092, 273248, 324482, 478184, 546496, 648964, 956368, 1092992, 1135687, 1297928, 1912736, 2271374, 2595856, 3825472, 4542748, 5191712, 7650944, 9085496, 10383424, 18170992, 20766848, 36341984, 72683968, 145367936]

約数ペア:

[(1, 145367936), (2, 72683968), (4, 36341984), (7, 20766848), (8, 18170992), (14, 10383424), (16, 9085496), (19, 7650944), (28, 5191712), (32, 4542748), (38, 3825472), (56, 2595856), (64, 2271374), (76, 1912736), (112, 1297928), (128, 1135687), (133, 1092992), (152, 956368), (224, 648964), (266, 546496), (304, 478184), (448, 324482), (532, 273248), (608, 239092), (896, 162241), (1064, 136624), (1216, 119546), (2128, 68312), (2432, 59773), (4256, 34156), (8512, 17078), (8539, 17024)]