156950996744

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1103}}^1\times {\mathrm{1699}}^1$

素因数の和:2875

約数の個数: 96

約数和(自身を含む): 321777360000

約数和(自身を除く): 164826363256

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 361, 551, 722, 1102, 1103, 1444, 1699, 2204, 2206, 2888, 3398, 4408, 4412, 6796, 8824, 10469, 13592, 20938, 20957, 31987, 32281, 41876, 41914, 49271, 63974, 64562, 83752, 83828, 98542, 127948, 129124, 167656, 197084, 255896, 258248, 394168, 398183, 607753, 613339, 796366, 936149, 1215506, 1226678, 1592732, 1872298, 1873997, 2431012, 2453356, 3185464, 3744596, 3747994, 4862024, 4906712, 7489192, 7495988, 11547307, 14991976, 17786831, 23094614, 35573662, 35605943, 46189228, 54345913, 71147324, 71211886, 92378456, 108691826, 142294648, 142423772, 217383652, 284847544, 434767304, 676512917, 1032572347, 1353025834, 2065144694, 2706051668, 4130289388, 5412103336, 8260578776, 19618874593, 39237749186, 78475498372, 156950996744]

約数ペア:

[(1, 156950996744), (2, 78475498372), (4, 39237749186), (8, 19618874593), (19, 8260578776), (29, 5412103336), (38, 4130289388), (58, 2706051668), (76, 2065144694), (116, 1353025834), (152, 1032572347), (232, 676512917), (361, 434767304), (551, 284847544), (722, 217383652), (1102, 142423772), (1103, 142294648), (1444, 108691826), (1699, 92378456), (2204, 71211886), (2206, 71147324), (2888, 54345913), (3398, 46189228), (4408, 35605943), (4412, 35573662), (6796, 23094614), (8824, 17786831), (10469, 14991976), (13592, 11547307), (20938, 7495988), (20957, 7489192), (31987, 4906712), (32281, 4862024), (41876, 3747994), (41914, 3744596), (49271, 3185464), (63974, 2453356), (64562, 2431012), (83752, 1873997), (83828, 1872298), (98542, 1592732), (127948, 1226678), (129124, 1215506), (167656, 936149), (197084, 796366), (255896, 613339), (258248, 607753), (394168, 398183)]