142904186878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{1097}}^1\times {\mathrm{2677}}^1$

素因数の和:4644

約数の個数: 32

約数和(自身を含む): 222297566400

約数和(自身を除く): 79393379522

約数列:

[1, 2, 29, 58, 839, 1097, 1678, 2194, 2677, 5354, 24331, 31813, 48662, 63626, 77633, 155266, 920383, 1840766, 2246003, 2936669, 4492006, 5873338, 26691107, 53382214, 65134087, 85163401, 130268174, 170326802, 2463865291, 4927730582, 71452093439, 142904186878]

約数ペア:

[(1, 142904186878), (2, 71452093439), (29, 4927730582), (58, 2463865291), (839, 170326802), (1097, 130268174), (1678, 85163401), (2194, 65134087), (2677, 53382214), (5354, 26691107), (24331, 5873338), (31813, 4492006), (48662, 2936669), (63626, 2246003), (77633, 1840766), (155266, 920383)]