142923564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24659}}^1$

素因数の和:24699

約数の個数: 72

約数和(自身を含む): 430859520

約数和(自身を除く): 287935956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 24659, 49318, 73977, 98636, 147954, 172613, 221931, 295908, 345226, 443862, 517839, 567157, 690452, 887724, 1035678, 1134314, 1553517, 1701471, 2071356, 2268628, 3107034, 3402942, 3970099, 5104413, 6214068, 6805884, 7940198, 10208826, 11910297, 15880396, 20417652, 23820594, 35730891, 47641188, 71461782, 142923564]

約数ペア:

[(1, 142923564), (2, 71461782), (3, 47641188), (4, 35730891), (6, 23820594), (7, 20417652), (9, 15880396), (12, 11910297), (14, 10208826), (18, 7940198), (21, 6805884), (23, 6214068), (28, 5104413), (36, 3970099), (42, 3402942), (46, 3107034), (63, 2268628), (69, 2071356), (84, 1701471), (92, 1553517), (126, 1134314), (138, 1035678), (161, 887724), (207, 690452), (252, 567157), (276, 517839), (322, 443862), (414, 345226), (483, 295908), (644, 221931), (828, 172613), (966, 147954), (1449, 98636), (1932, 73977), (2898, 49318), (5796, 24659)]