144899122008

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{787}}^1$

素因数の和:1457

約数の個数: 128

約数和(自身を含む): 368790808320

約数和(自身を除く): 223891686312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 157, 262, 314, 373, 393, 471, 524, 628, 746, 786, 787, 942, 1048, 1119, 1256, 1492, 1572, 1574, 1884, 2238, 2361, 2984, 3144, 3148, 3768, 4476, 4722, 6296, 8952, 9444, 18888, 20567, 41134, 48863, 58561, 61701, 82268, 97726, 103097, 117122, 123402, 123559, 146589, 164536, 175683, 195452, 206194, 234244, 246804, 247118, 293178, 293551, 309291, 351366, 370677, 390904, 412388, 468488, 493608, 494236, 586356, 587102, 618582, 702732, 741354, 824776, 880653, 988472, 1172712, 1174204, 1237164, 1405464, 1482708, 1761306, 2348408, 2474328, 2965416, 3522612, 7045224, 7671491, 15342982, 16186229, 23014473, 30685964, 32372458, 38455181, 46028946, 46087507, 48558687, 61371928, 64744916, 76910362, 92057892, 92175014, 97117374, 115365543, 129489832, 138262521, 153820724, 184115784, 184350028, 194234748, 230731086, 276525042, 307641448, 368700056, 388469496, 461462172, 553050084, 922924344, 1106100168, 6037463417, 12074926834, 18112390251, 24149853668, 36224780502, 48299707336, 72449561004, 144899122008]

約数ペア:

[(1, 144899122008), (2, 72449561004), (3, 48299707336), (4, 36224780502), (6, 24149853668), (8, 18112390251), (12, 12074926834), (24, 6037463417), (131, 1106100168), (157, 922924344), (262, 553050084), (314, 461462172), (373, 388469496), (393, 368700056), (471, 307641448), (524, 276525042), (628, 230731086), (746, 194234748), (786, 184350028), (787, 184115784), (942, 153820724), (1048, 138262521), (1119, 129489832), (1256, 115365543), (1492, 97117374), (1572, 92175014), (1574, 92057892), (1884, 76910362), (2238, 64744916), (2361, 61371928), (2984, 48558687), (3144, 46087507), (3148, 46028946), (3768, 38455181), (4476, 32372458), (4722, 30685964), (6296, 23014473), (8952, 16186229), (9444, 15342982), (18888, 7671491), (20567, 7045224), (41134, 3522612), (48863, 2965416), (58561, 2474328), (61701, 2348408), (82268, 1761306), (97726, 1482708), (103097, 1405464), (117122, 1237164), (123402, 1174204), (123559, 1172712), (146589, 988472), (164536, 880653), (175683, 824776), (195452, 741354), (206194, 702732), (234244, 618582), (246804, 587102), (247118, 586356), (293178, 494236), (293551, 493608), (309291, 468488), (351366, 412388), (370677, 390904)]