139779456

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2657}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 374140080

約数和(自身を除く): 234360624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1644, 2192, 2657, 3288, 4384, 5314, 6576, 7971, 8768, 10628, 13152, 15942, 17536, 21256, 26304, 31884, 42512, 52608, 63768, 85024, 127536, 170048, 255072, 340096, 364009, 510144, 728018, 1020288, 1092027, 1456036, 2184054, 2912072, 4368108, 5824144, 8736216, 11648288, 17472432, 23296576, 34944864, 46593152, 69889728, 139779456]

約数ペア:

[(1, 139779456), (2, 69889728), (3, 46593152), (4, 34944864), (6, 23296576), (8, 17472432), (12, 11648288), (16, 8736216), (24, 5824144), (32, 4368108), (48, 2912072), (64, 2184054), (96, 1456036), (128, 1092027), (137, 1020288), (192, 728018), (274, 510144), (384, 364009), (411, 340096), (548, 255072), (822, 170048), (1096, 127536), (1644, 85024), (2192, 63768), (2657, 52608), (3288, 42512), (4384, 31884), (5314, 26304), (6576, 21256), (7971, 17536), (8768, 15942), (10628, 13152)]