148839712

素因数分解:

$2^5\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1321}}^1$

素因数の和:1841

約数の個数: 48

約数和(自身を含む): 335809152

約数和(自身を除く): 186969440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 503, 1006, 1321, 2012, 2642, 3521, 4024, 5284, 7042, 8048, 9247, 10568, 14084, 16096, 18494, 21136, 28168, 36988, 42272, 56336, 73976, 112672, 147952, 295904, 664463, 1328926, 2657852, 4651241, 5315704, 9302482, 10631408, 18604964, 21262816, 37209928, 74419856, 148839712]

約数ペア:

[(1, 148839712), (2, 74419856), (4, 37209928), (7, 21262816), (8, 18604964), (14, 10631408), (16, 9302482), (28, 5315704), (32, 4651241), (56, 2657852), (112, 1328926), (224, 664463), (503, 295904), (1006, 147952), (1321, 112672), (2012, 73976), (2642, 56336), (3521, 42272), (4024, 36988), (5284, 28168), (7042, 21136), (8048, 18494), (9247, 16096), (10568, 14084)]