160643808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 497807856

約数和(自身を除く): 337164048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 144, 156, 208, 214, 234, 288, 312, 321, 401, 416, 428, 468, 624, 642, 802, 856, 936, 963, 1203, 1248, 1284, 1391, 1604, 1712, 1872, 1926, 2406, 2568, 2782, 3208, 3424, 3609, 3744, 3852, 4173, 4812, 5136, 5213, 5564, 6416, 7218, 7704, 8346, 9624, 10272, 10426, 11128, 12519, 12832, 14436, 15408, 15639, 16692, 19248, 20852, 22256, 25038, 28872, 30816, 31278, 33384, 38496, 41704, 42907, 44512, 46917, 50076, 57744, 62556, 66768, 83408, 85814, 93834, 100152, 115488, 125112, 128721, 133536, 166816, 171628, 187668, 200304, 250224, 257442, 343256, 375336, 386163, 400608, 500448, 514884, 557791, 686512, 750672, 772326, 1029768, 1115582, 1373024, 1501344, 1544652, 1673373, 2059536, 2231164, 3089304, 3346746, 4119072, 4462328, 5020119, 6178608, 6693492, 8924656, 10040238, 12357216, 13386984, 17849312, 20080476, 26773968, 40160952, 53547936, 80321904, 160643808]

約数ペア:

[(1, 160643808), (2, 80321904), (3, 53547936), (4, 40160952), (6, 26773968), (8, 20080476), (9, 17849312), (12, 13386984), (13, 12357216), (16, 10040238), (18, 8924656), (24, 6693492), (26, 6178608), (32, 5020119), (36, 4462328), (39, 4119072), (48, 3346746), (52, 3089304), (72, 2231164), (78, 2059536), (96, 1673373), (104, 1544652), (107, 1501344), (117, 1373024), (144, 1115582), (156, 1029768), (208, 772326), (214, 750672), (234, 686512), (288, 557791), (312, 514884), (321, 500448), (401, 400608), (416, 386163), (428, 375336), (468, 343256), (624, 257442), (642, 250224), (802, 200304), (856, 187668), (936, 171628), (963, 166816), (1203, 133536), (1248, 128721), (1284, 125112), (1391, 115488), (1604, 100152), (1712, 93834), (1872, 85814), (1926, 83408), (2406, 66768), (2568, 62556), (2782, 57744), (3208, 50076), (3424, 46917), (3609, 44512), (3744, 42907), (3852, 41704), (4173, 38496), (4812, 33384), (5136, 31278), (5213, 30816), (5564, 28872), (6416, 25038), (7218, 22256), (7704, 20852), (8346, 19248), (9624, 16692), (10272, 15639), (10426, 15408), (11128, 14436), (12519, 12832)]