15156512

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 34618752

約数和(自身を除く): 19462240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 953, 994, 1136, 1906, 1988, 2272, 3812, 3976, 6671, 7624, 7952, 13342, 15248, 15904, 26684, 30496, 53368, 67663, 106736, 135326, 213472, 270652, 473641, 541304, 947282, 1082608, 1894564, 2165216, 3789128, 7578256, 15156512]

約数ペア:

[(1, 15156512), (2, 7578256), (4, 3789128), (7, 2165216), (8, 1894564), (14, 1082608), (16, 947282), (28, 541304), (32, 473641), (56, 270652), (71, 213472), (112, 135326), (142, 106736), (224, 67663), (284, 53368), (497, 30496), (568, 26684), (953, 15904), (994, 15248), (1136, 13342), (1906, 7952), (1988, 7624), (2272, 6671), (3812, 3976)]