143848042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 238775040

約数和(自身を除く): 94926998

約数列:

[1, 2, 13, 26, 53, 106, 139, 278, 689, 751, 1378, 1502, 1807, 3614, 7367, 9763, 14734, 19526, 39803, 79606, 95771, 104389, 191542, 208778, 517439, 1034878, 1357057, 2714114, 5532617, 11065234, 71924021, 143848042]

約数ペア:

[(1, 143848042), (2, 71924021), (13, 11065234), (26, 5532617), (53, 2714114), (106, 1357057), (139, 1034878), (278, 517439), (689, 208778), (751, 191542), (1378, 104389), (1502, 95771), (1807, 79606), (3614, 39803), (7367, 19526), (9763, 14734)]