148979072

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{9619}}^1$

素因数の和:9655

約数の個数: 48

約数和(自身を含む): 326262300

約数和(自身を除く): 177283228

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 9619, 15488, 19238, 38476, 76952, 105809, 153904, 211618, 307808, 423236, 615616, 846472, 1163899, 1231232, 1692944, 2327798, 3385888, 4655596, 6771776, 9311192, 13543552, 18622384, 37244768, 74489536, 148979072]

約数ペア:

[(1, 148979072), (2, 74489536), (4, 37244768), (8, 18622384), (11, 13543552), (16, 9311192), (22, 6771776), (32, 4655596), (44, 3385888), (64, 2327798), (88, 1692944), (121, 1231232), (128, 1163899), (176, 846472), (242, 615616), (352, 423236), (484, 307808), (704, 211618), (968, 153904), (1408, 105809), (1936, 76952), (3872, 38476), (7744, 19238), (9619, 15488)]