156965718768

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2399207}}^1$

素因数の和:2399294

約数の個数: 80

約数和(自身を含む): 428402580480

約数和(自身を除く): 271436861712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2256, 2726, 4089, 5452, 8178, 10904, 16356, 21808, 32712, 65424, 2399207, 4798414, 7197621, 9596828, 14395242, 19193656, 28790484, 38387312, 57580968, 69577003, 112762729, 115161936, 139154006, 208731009, 225525458, 278308012, 338288187, 417462018, 451050916, 556616024, 676576374, 834924036, 902101832, 1113232048, 1353152748, 1669848072, 1804203664, 2706305496, 3270119141, 3339696144, 5412610992, 6540238282, 9810357423, 13080476564, 19620714846, 26160953128, 39241429692, 52321906256, 78482859384, 156965718768]

約数ペア:

[(1, 156965718768), (2, 78482859384), (3, 52321906256), (4, 39241429692), (6, 26160953128), (8, 19620714846), (12, 13080476564), (16, 9810357423), (24, 6540238282), (29, 5412610992), (47, 3339696144), (48, 3270119141), (58, 2706305496), (87, 1804203664), (94, 1669848072), (116, 1353152748), (141, 1113232048), (174, 902101832), (188, 834924036), (232, 676576374), (282, 556616024), (348, 451050916), (376, 417462018), (464, 338288187), (564, 278308012), (696, 225525458), (752, 208731009), (1128, 139154006), (1363, 115161936), (1392, 112762729), (2256, 69577003), (2726, 57580968), (4089, 38387312), (5452, 28790484), (8178, 19193656), (10904, 14395242), (16356, 9596828), (21808, 7197621), (32712, 4798414), (65424, 2399207)]