156949376

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{18301}}^1$

素因数の和:18382

約数の個数: 32

約数和(自身を含む): 317356680

約数和(自身を除く): 160407304

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 18301, 36602, 73204, 146408, 292816, 585632, 1171264, 1226167, 2342528, 2452334, 4904668, 9809336, 19618672, 39237344, 78474688, 156949376]

約数ペア:

[(1, 156949376), (2, 78474688), (4, 39237344), (8, 19618672), (16, 9809336), (32, 4904668), (64, 2452334), (67, 2342528), (128, 1226167), (134, 1171264), (268, 585632), (536, 292816), (1072, 146408), (2144, 73204), (4288, 36602), (8576, 18301)]