149722746

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{7523}}^1$

素因数の和:7666

約数の個数: 32

約数和(自身を含む): 312035328

約数和(自身を除く): 162312582

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 6634, 7523, 9951, 15046, 19902, 22569, 45138, 233213, 466426, 699639, 804961, 1399278, 1609922, 2414883, 4829766, 24953791, 49907582, 74861373, 149722746]

約数ペア:

[(1, 149722746), (2, 74861373), (3, 49907582), (6, 24953791), (31, 4829766), (62, 2414883), (93, 1609922), (107, 1399278), (186, 804961), (214, 699639), (321, 466426), (642, 233213), (3317, 45138), (6634, 22569), (7523, 19902), (9951, 15046)]