173121503152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{22937}}^1$

素因数の和:23366

約数の個数: 80

約数和(自身を含む): 365312056032

約数和(自身を除く): 192190552880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 277, 524, 554, 1048, 1108, 1703, 2096, 2216, 3406, 3601, 4432, 6812, 7202, 13624, 14404, 22937, 27248, 28808, 36287, 45874, 57616, 72574, 91748, 145148, 183496, 290296, 298181, 366992, 471731, 580592, 596362, 943462, 1192724, 1886924, 2385448, 3004747, 3773848, 4770896, 6009494, 6353549, 7547696, 12018988, 12707098, 24037976, 25414196, 39061711, 48075952, 50828392, 78123422, 82596137, 101656784, 156246844, 165192274, 312493688, 330384548, 624987376, 660769096, 832314919, 1321538192, 1664629838, 3329259676, 6658519352, 10820093947, 13317038704, 21640187894, 43280375788, 86560751576, 173121503152]

約数ペア:

[(1, 173121503152), (2, 86560751576), (4, 43280375788), (8, 21640187894), (13, 13317038704), (16, 10820093947), (26, 6658519352), (52, 3329259676), (104, 1664629838), (131, 1321538192), (208, 832314919), (262, 660769096), (277, 624987376), (524, 330384548), (554, 312493688), (1048, 165192274), (1108, 156246844), (1703, 101656784), (2096, 82596137), (2216, 78123422), (3406, 50828392), (3601, 48075952), (4432, 39061711), (6812, 25414196), (7202, 24037976), (13624, 12707098), (14404, 12018988), (22937, 7547696), (27248, 6353549), (28808, 6009494), (36287, 4770896), (45874, 3773848), (57616, 3004747), (72574, 2385448), (91748, 1886924), (145148, 1192724), (183496, 943462), (290296, 596362), (298181, 580592), (366992, 471731)]