148256

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 24

約数和(自身を含む): 301644

約数和(自身を除く): 153388

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 113, 164, 226, 328, 452, 656, 904, 1312, 1808, 3616, 4633, 9266, 18532, 37064, 74128, 148256]

約数ペア:

[(1, 148256), (2, 74128), (4, 37064), (8, 18532), (16, 9266), (32, 4633), (41, 3616), (82, 1808), (113, 1312), (164, 904), (226, 656), (328, 452)]