142744902

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{2621}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 296390880

約数和(自身を除く): 153645978

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 313, 626, 939, 1878, 2621, 5242, 7863, 9077, 15726, 18154, 27231, 54462, 76009, 152018, 228027, 456054, 820373, 1640746, 2461119, 4922238, 23790817, 47581634, 71372451, 142744902]

約数ペア:

[(1, 142744902), (2, 71372451), (3, 47581634), (6, 23790817), (29, 4922238), (58, 2461119), (87, 1640746), (174, 820373), (313, 456054), (626, 228027), (939, 152018), (1878, 76009), (2621, 54462), (5242, 27231), (7863, 18154), (9077, 15726)]