151839632

素因数分解:

$2^4\times 7^2\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:976

約数の個数: 60

約数和(自身を含む): 343907676

約数和(自身を除く): 192068044

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 293, 392, 586, 661, 784, 1172, 1322, 2051, 2344, 2644, 4102, 4627, 4688, 5288, 8204, 9254, 10576, 14357, 16408, 18508, 28714, 32389, 32816, 37016, 57428, 64778, 74032, 114856, 129556, 193673, 229712, 259112, 387346, 518224, 774692, 1355711, 1549384, 2711422, 3098768, 5422844, 9489977, 10845688, 18979954, 21691376, 37959908, 75919816, 151839632]

約数ペア:

[(1, 151839632), (2, 75919816), (4, 37959908), (7, 21691376), (8, 18979954), (14, 10845688), (16, 9489977), (28, 5422844), (49, 3098768), (56, 2711422), (98, 1549384), (112, 1355711), (196, 774692), (293, 518224), (392, 387346), (586, 259112), (661, 229712), (784, 193673), (1172, 129556), (1322, 114856), (2051, 74032), (2344, 64778), (2644, 57428), (4102, 37016), (4627, 32816), (4688, 32389), (5288, 28714), (8204, 18508), (9254, 16408), (10576, 14357)]