156940852352

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{28513963}}^1$

素因数の和:28514020

約数の個数: 32

約数和(自身を含む): 319926676080

約数和(自身を除く): 162985823728

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 28513963, 57027926, 114055852, 228111704, 456223408, 912446816, 1226100409, 1824893632, 2452200818, 3649787264, 4904401636, 9808803272, 19617606544, 39235213088, 78470426176, 156940852352]

約数ペア:

[(1, 156940852352), (2, 78470426176), (4, 39235213088), (8, 19617606544), (16, 9808803272), (32, 4904401636), (43, 3649787264), (64, 2452200818), (86, 1824893632), (128, 1226100409), (172, 912446816), (344, 456223408), (688, 228111704), (1376, 114055852), (2752, 57027926), (5504, 28513963)]