157264512

素因数分解:

$2^7\times 3^1\times {\mathrm{409543}}^1$

素因数の和:409560

約数の個数: 32

約数和(自身を含む): 417734880

約数和(自身を除く): 260470368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 409543, 819086, 1228629, 1638172, 2457258, 3276344, 4914516, 6552688, 9829032, 13105376, 19658064, 26210752, 39316128, 52421504, 78632256, 157264512]

約数ペア:

[(1, 157264512), (2, 78632256), (3, 52421504), (4, 39316128), (6, 26210752), (8, 19658064), (12, 13105376), (16, 9829032), (24, 6552688), (32, 4914516), (48, 3276344), (64, 2457258), (96, 1638172), (128, 1228629), (192, 819086), (384, 409543)]