139612726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 232315776

約数和(自身を除く): 92703050

約数列:

[1, 2, 11, 22, 131, 193, 251, 262, 386, 502, 1441, 2123, 2761, 2882, 4246, 5522, 25283, 32881, 48443, 50566, 65762, 96886, 278113, 361691, 532873, 556226, 723382, 1065746, 6346033, 12692066, 69806363, 139612726]

約数ペア:

[(1, 139612726), (2, 69806363), (11, 12692066), (22, 6346033), (131, 1065746), (193, 723382), (251, 556226), (262, 532873), (386, 361691), (502, 278113), (1441, 96886), (2123, 65762), (2761, 50566), (2882, 48443), (4246, 32881), (5522, 25283)]