156948050528

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1\times {\mathrm{2551}}^1$

素因数の和:4780

約数の個数: 96

約数和(自身を含む): 332459043840

約数和(自身を除く): 175510993312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2153, 2551, 3572, 4306, 5102, 7144, 8612, 10204, 14288, 17224, 20408, 28576, 34448, 40816, 40907, 48469, 68896, 81632, 81814, 96938, 101191, 119897, 163628, 193876, 202382, 239794, 327256, 387752, 404764, 479588, 654512, 775504, 809528, 959176, 1309024, 1551008, 1619056, 1918352, 1922629, 2278043, 3238112, 3836704, 3845258, 4556086, 5492303, 7690516, 9112172, 10984606, 15381032, 18224344, 21969212, 30762064, 36448688, 43938424, 61524128, 72897376, 87876848, 104353757, 175753696, 208707514, 258138241, 417415028, 516276482, 834830056, 1032552964, 1669660112, 2065105928, 3339320224, 4130211856, 4904626579, 8260423712, 9809253158, 19618506316, 39237012632, 78474025264, 156948050528]

約数ペア:

[(1, 156948050528), (2, 78474025264), (4, 39237012632), (8, 19618506316), (16, 9809253158), (19, 8260423712), (32, 4904626579), (38, 4130211856), (47, 3339320224), (76, 2065105928), (94, 1669660112), (152, 1032552964), (188, 834830056), (304, 516276482), (376, 417415028), (608, 258138241), (752, 208707514), (893, 175753696), (1504, 104353757), (1786, 87876848), (2153, 72897376), (2551, 61524128), (3572, 43938424), (4306, 36448688), (5102, 30762064), (7144, 21969212), (8612, 18224344), (10204, 15381032), (14288, 10984606), (17224, 9112172), (20408, 7690516), (28576, 5492303), (34448, 4556086), (40816, 3845258), (40907, 3836704), (48469, 3238112), (68896, 2278043), (81632, 1922629), (81814, 1918352), (96938, 1619056), (101191, 1551008), (119897, 1309024), (163628, 959176), (193876, 809528), (202382, 775504), (239794, 654512), (327256, 479588), (387752, 404764)]