145779968

素因数分解:

$2^8\times {\mathrm{521}}^1\times {\mathrm{1093}}^1$

素因数の和:1630

約数の個数: 36

約数和(自身を含む): 291815748

約数和(自身を除く): 146035780

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 521, 1042, 1093, 2084, 2186, 4168, 4372, 8336, 8744, 16672, 17488, 33344, 34976, 66688, 69952, 133376, 139904, 279808, 569453, 1138906, 2277812, 4555624, 9111248, 18222496, 36444992, 72889984, 145779968]

約数ペア:

[(1, 145779968), (2, 72889984), (4, 36444992), (8, 18222496), (16, 9111248), (32, 4555624), (64, 2277812), (128, 1138906), (256, 569453), (521, 279808), (1042, 139904), (1093, 133376), (2084, 69952), (2186, 66688), (4168, 34976), (4372, 33344), (8336, 17488), (8744, 16672)]