147500528

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13577}}^1$

素因数の和:13689

約数の個数: 40

約数和(自身を含む): 329999712

約数和(自身を除く): 182499184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 13577, 27154, 54308, 95039, 108616, 190078, 217232, 380156, 760312, 1316969, 1520624, 2633938, 5267876, 9218783, 10535752, 18437566, 21071504, 36875132, 73750264, 147500528]

約数ペア:

[(1, 147500528), (2, 73750264), (4, 36875132), (7, 21071504), (8, 18437566), (14, 10535752), (16, 9218783), (28, 5267876), (56, 2633938), (97, 1520624), (112, 1316969), (194, 760312), (388, 380156), (679, 217232), (776, 190078), (1358, 108616), (1552, 95039), (2716, 54308), (5432, 27154), (10864, 13577)]