147880078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 241056000

約数和(自身を除く): 93175922

約数列:

[1, 2, 19, 38, 59, 71, 118, 142, 929, 1121, 1349, 1858, 2242, 2698, 4189, 8378, 17651, 35302, 54811, 65959, 79591, 109622, 131918, 159182, 1041409, 1253221, 2082818, 2506442, 3891581, 7783162, 73940039, 147880078]

約数ペア:

[(1, 147880078), (2, 73940039), (19, 7783162), (38, 3891581), (59, 2506442), (71, 2082818), (118, 1253221), (142, 1041409), (929, 159182), (1121, 131918), (1349, 109622), (1858, 79591), (2242, 65959), (2698, 54811), (4189, 35302), (8378, 17651)]