134079952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8081}}^1$

素因数の和:8167

約数の個数: 40

約数和(自身を含む): 279604872

約数和(自身を除く): 145524920

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8081, 8296, 16162, 16592, 32324, 64648, 129296, 137377, 274754, 492941, 549508, 985882, 1099016, 1971764, 2198032, 3943528, 7887056, 8379997, 16759994, 33519988, 67039976, 134079952]

約数ペア:

[(1, 134079952), (2, 67039976), (4, 33519988), (8, 16759994), (16, 8379997), (17, 7887056), (34, 3943528), (61, 2198032), (68, 1971764), (122, 1099016), (136, 985882), (244, 549508), (272, 492941), (488, 274754), (976, 137377), (1037, 129296), (2074, 64648), (4148, 32324), (8081, 16592), (8296, 16162)]