160498976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{739}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 345733920

約数和(自身を除く): 185234944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 617, 739, 1234, 1478, 2468, 2956, 4936, 5912, 6787, 8129, 9872, 11824, 13574, 16258, 19744, 23648, 27148, 32516, 54296, 65032, 108592, 130064, 217184, 260128, 455963, 911926, 1823852, 3647704, 5015593, 7295408, 10031186, 14590816, 20062372, 40124744, 80249488, 160498976]

約数ペア:

[(1, 160498976), (2, 80249488), (4, 40124744), (8, 20062372), (11, 14590816), (16, 10031186), (22, 7295408), (32, 5015593), (44, 3647704), (88, 1823852), (176, 911926), (352, 455963), (617, 260128), (739, 217184), (1234, 130064), (1478, 108592), (2468, 65032), (2956, 54296), (4936, 32516), (5912, 27148), (6787, 23648), (8129, 19744), (9872, 16258), (11824, 13574)]