145648958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17027}}^1$

素因数の和:17096

約数の個数: 32

約数和(自身を含む): 274627584

約数和(自身を除く): 128978626

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 17027, 34054, 119189, 221351, 238378, 442702, 800269, 1549457, 1600538, 3098914, 5601883, 10403497, 11203766, 20806994, 72824479, 145648958]

約数ペア:

[(1, 145648958), (2, 72824479), (7, 20806994), (13, 11203766), (14, 10403497), (26, 5601883), (47, 3098914), (91, 1600538), (94, 1549457), (182, 800269), (329, 442702), (611, 238378), (658, 221351), (1222, 119189), (4277, 34054), (8554, 17027)]