153756031

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 187312944

約数和(自身を除く): 33556913

約数列:

[1, 11, 13, 73, 103, 121, 143, 169, 803, 949, 1133, 1339, 1573, 1859, 7519, 8833, 10439, 12337, 12463, 14729, 17407, 20449, 82709, 97747, 114829, 135707, 162019, 191477, 909799, 1075217, 1270711, 1492777, 2106247, 11827387, 13977821, 153756031]

約数ペア:

[(1, 153756031), (11, 13977821), (13, 11827387), (73, 2106247), (103, 1492777), (121, 1270711), (143, 1075217), (169, 909799), (803, 191477), (949, 162019), (1133, 135707), (1339, 114829), (1573, 97747), (1859, 82709), (7519, 20449), (8833, 17407), (10439, 14729), (12337, 12463)]