142764796

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:167

約数の個数: 54

約数和(自身を含む): 274511328

約数和(自身を除く): 131746532

約数列:

[1, 2, 4, 29, 31, 37, 58, 62, 74, 116, 124, 148, 841, 899, 1073, 1147, 1369, 1682, 1798, 2146, 2294, 2738, 3364, 3596, 4292, 4588, 5476, 26071, 31117, 33263, 39701, 42439, 52142, 62234, 66526, 79402, 84878, 104284, 124468, 133052, 158804, 169756, 964627, 1151329, 1230731, 1929254, 2302658, 2461462, 3858508, 4605316, 4922924, 35691199, 71382398, 142764796]

約数ペア:

[(1, 142764796), (2, 71382398), (4, 35691199), (29, 4922924), (31, 4605316), (37, 3858508), (58, 2461462), (62, 2302658), (74, 1929254), (116, 1230731), (124, 1151329), (148, 964627), (841, 169756), (899, 158804), (1073, 133052), (1147, 124468), (1369, 104284), (1682, 84878), (1798, 79402), (2146, 66526), (2294, 62234), (2738, 52142), (3364, 42439), (3596, 39701), (4292, 33263), (4588, 31117), (5476, 26071)]