160292448

素因数分解:

$2^5\times 3^2\times {\mathrm{673}}^1\times {\mathrm{827}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 457060968

約数和(自身を除く): 296768520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 673, 827, 1346, 1654, 2019, 2481, 2692, 3308, 4038, 4962, 5384, 6057, 6616, 7443, 8076, 9924, 10768, 12114, 13232, 14886, 16152, 19848, 21536, 24228, 26464, 29772, 32304, 39696, 48456, 59544, 64608, 79392, 96912, 119088, 193824, 238176, 556571, 1113142, 1669713, 2226284, 3339426, 4452568, 5009139, 6678852, 8905136, 10018278, 13357704, 17810272, 20036556, 26715408, 40073112, 53430816, 80146224, 160292448]

約数ペア:

[(1, 160292448), (2, 80146224), (3, 53430816), (4, 40073112), (6, 26715408), (8, 20036556), (9, 17810272), (12, 13357704), (16, 10018278), (18, 8905136), (24, 6678852), (32, 5009139), (36, 4452568), (48, 3339426), (72, 2226284), (96, 1669713), (144, 1113142), (288, 556571), (673, 238176), (827, 193824), (1346, 119088), (1654, 96912), (2019, 79392), (2481, 64608), (2692, 59544), (3308, 48456), (4038, 39696), (4962, 32304), (5384, 29772), (6057, 26464), (6616, 24228), (7443, 21536), (8076, 19848), (9924, 16152), (10768, 14886), (12114, 13232)]