160418916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12011}}^1$

素因数の和:12081

約数の個数: 72

約数和(自身を含む): 472215744

約数和(自身を除く): 311796828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 12011, 13356, 24022, 36033, 48044, 72066, 84077, 108099, 144132, 168154, 216198, 252231, 336308, 432396, 504462, 636583, 756693, 1008924, 1273166, 1513386, 1909749, 2546332, 3026772, 3819498, 4456081, 5729247, 7638996, 8912162, 11458494, 13368243, 17824324, 22916988, 26736486, 40104729, 53472972, 80209458, 160418916]

約数ペア:

[(1, 160418916), (2, 80209458), (3, 53472972), (4, 40104729), (6, 26736486), (7, 22916988), (9, 17824324), (12, 13368243), (14, 11458494), (18, 8912162), (21, 7638996), (28, 5729247), (36, 4456081), (42, 3819498), (53, 3026772), (63, 2546332), (84, 1909749), (106, 1513386), (126, 1273166), (159, 1008924), (212, 756693), (252, 636583), (318, 504462), (371, 432396), (477, 336308), (636, 252231), (742, 216198), (954, 168154), (1113, 144132), (1484, 108099), (1908, 84077), (2226, 72066), (3339, 48044), (4452, 36033), (6678, 24022), (12011, 13356)]