156917212256

素因数分解:

$2^5\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{577513}}^1$

素因数の和:578743

約数の個数: 48

約数和(自身を含む): 353355405984

約数和(自身を除く): 196438193728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1213, 2426, 4852, 8491, 9704, 16982, 19408, 33964, 38816, 67928, 135856, 271712, 577513, 1155026, 2310052, 4042591, 4620104, 8085182, 9240208, 16170364, 18480416, 32340728, 64681456, 129362912, 700523269, 1401046538, 2802093076, 4903662883, 5604186152, 9807325766, 11208372304, 19614651532, 22416744608, 39229303064, 78458606128, 156917212256]

約数ペア:

[(1, 156917212256), (2, 78458606128), (4, 39229303064), (7, 22416744608), (8, 19614651532), (14, 11208372304), (16, 9807325766), (28, 5604186152), (32, 4903662883), (56, 2802093076), (112, 1401046538), (224, 700523269), (1213, 129362912), (2426, 64681456), (4852, 32340728), (8491, 18480416), (9704, 16170364), (16982, 9240208), (19408, 8085182), (33964, 4620104), (38816, 4042591), (67928, 2310052), (135856, 1155026), (271712, 577513)]