157720512

素因数分解:

$2^6\times 3^1\times {\mathrm{821461}}^1$

素因数の和:821476

約数の個数: 28

約数和(自身を含む): 417302696

約数和(自身を除く): 259582184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 821461, 1642922, 2464383, 3285844, 4928766, 6571688, 9857532, 13143376, 19715064, 26286752, 39430128, 52573504, 78860256, 157720512]

約数ペア:

[(1, 157720512), (2, 78860256), (3, 52573504), (4, 39430128), (6, 26286752), (8, 19715064), (12, 13143376), (16, 9857532), (24, 6571688), (32, 4928766), (48, 3285844), (64, 2464383), (96, 1642922), (192, 821461)]