156929363152

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{9343}}^1\times {\mathrm{9631}}^1$

素因数の和:19091

約数の個数: 40

約数和(自身を含む): 306904801280

約数和(自身を除く): 149975438128

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 9343, 9631, 18686, 19262, 37372, 38524, 74744, 77048, 149488, 154096, 1018387, 1049779, 2036774, 2099558, 4073548, 4199116, 8147096, 8398232, 16294192, 16796464, 89982433, 179964866, 359929732, 719859464, 1439718928, 9808085197, 19616170394, 39232340788, 78464681576, 156929363152]

約数ペア:

[(1, 156929363152), (2, 78464681576), (4, 39232340788), (8, 19616170394), (16, 9808085197), (109, 1439718928), (218, 719859464), (436, 359929732), (872, 179964866), (1744, 89982433), (9343, 16796464), (9631, 16294192), (18686, 8398232), (19262, 8147096), (37372, 4199116), (38524, 4073548), (74744, 2099558), (77048, 2036774), (149488, 1049779), (154096, 1018387)]