147205056

素因数分解:

$2^6\times 3^1\times {\mathrm{769}}^1\times {\mathrm{997}}^1$

素因数の和:1781

約数の個数: 56

約数和(自身を含む): 390377680

約数和(自身を除く): 243172624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 769, 997, 1538, 1994, 2307, 2991, 3076, 3988, 4614, 5982, 6152, 7976, 9228, 11964, 12304, 15952, 18456, 23928, 24608, 31904, 36912, 47856, 49216, 63808, 73824, 95712, 147648, 191424, 766693, 1533386, 2300079, 3066772, 4600158, 6133544, 9200316, 12267088, 18400632, 24534176, 36801264, 49068352, 73602528, 147205056]

約数ペア:

[(1, 147205056), (2, 73602528), (3, 49068352), (4, 36801264), (6, 24534176), (8, 18400632), (12, 12267088), (16, 9200316), (24, 6133544), (32, 4600158), (48, 3066772), (64, 2300079), (96, 1533386), (192, 766693), (769, 191424), (997, 147648), (1538, 95712), (1994, 73824), (2307, 63808), (2991, 49216), (3076, 47856), (3988, 36912), (4614, 31904), (5982, 24608), (6152, 23928), (7976, 18456), (9228, 15952), (11964, 12304)]