127897158

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{1289}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 267494400

約数和(自身を除く): 139597242

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 719, 1289, 1438, 2157, 2578, 3867, 4314, 7734, 16537, 29647, 33074, 49611, 59294, 88941, 99222, 177882, 926791, 1853582, 2780373, 5560746, 21316193, 42632386, 63948579, 127897158]

約数ペア:

[(1, 127897158), (2, 63948579), (3, 42632386), (6, 21316193), (23, 5560746), (46, 2780373), (69, 1853582), (138, 926791), (719, 177882), (1289, 99222), (1438, 88941), (2157, 59294), (2578, 49611), (3867, 33074), (4314, 29647), (7734, 16537)]