140308476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151849}}^1$

素因数の和:151874

約数の個数: 48

約数和(自身を含む): 408172800

約数和(自身を除く): 267864324

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 151849, 303698, 455547, 607396, 911094, 1062943, 1670339, 1822188, 2125886, 3188829, 3340678, 4251772, 5011017, 6377658, 6681356, 10022034, 11692373, 12755316, 20044068, 23384746, 35077119, 46769492, 70154238, 140308476]

約数ペア:

[(1, 140308476), (2, 70154238), (3, 46769492), (4, 35077119), (6, 23384746), (7, 20044068), (11, 12755316), (12, 11692373), (14, 10022034), (21, 6681356), (22, 6377658), (28, 5011017), (33, 4251772), (42, 3340678), (44, 3188829), (66, 2125886), (77, 1822188), (84, 1670339), (132, 1062943), (154, 911094), (231, 607396), (308, 455547), (462, 303698), (924, 151849)]