156896838

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{15373}}^1$

素因数の和:15400

約数の個数: 56

約数和(自身を含む): 403290768

約数和(自身を除く): 246393930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 15373, 30746, 46119, 92238, 107611, 138357, 215222, 276714, 322833, 415071, 645666, 830142, 968499, 1245213, 1936998, 2490426, 2905497, 3735639, 5810994, 7471278, 8716491, 11206917, 17432982, 22413834, 26149473, 52298946, 78448419, 156896838]

約数ペア:

[(1, 156896838), (2, 78448419), (3, 52298946), (6, 26149473), (7, 22413834), (9, 17432982), (14, 11206917), (18, 8716491), (21, 7471278), (27, 5810994), (42, 3735639), (54, 2905497), (63, 2490426), (81, 1936998), (126, 1245213), (162, 968499), (189, 830142), (243, 645666), (378, 415071), (486, 322833), (567, 276714), (729, 215222), (1134, 138357), (1458, 107611), (1701, 92238), (3402, 46119), (5103, 30746), (10206, 15373)]