157443936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 485424576

約数和(自身を除く): 327980640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 41, 48, 51, 52, 68, 78, 82, 96, 102, 104, 123, 136, 156, 164, 181, 204, 208, 221, 246, 272, 312, 328, 362, 408, 416, 442, 492, 533, 543, 544, 624, 656, 663, 697, 724, 816, 884, 984, 1066, 1086, 1248, 1312, 1326, 1394, 1448, 1599, 1632, 1768, 1968, 2091, 2132, 2172, 2353, 2652, 2788, 2896, 3077, 3198, 3536, 3936, 4182, 4264, 4344, 4706, 5304, 5576, 5792, 6154, 6396, 7059, 7072, 7421, 8364, 8528, 8688, 9061, 9231, 9412, 10608, 11152, 12308, 12792, 14118, 14842, 16728, 17056, 17376, 18122, 18462, 18824, 21216, 22263, 22304, 24616, 25584, 27183, 28236, 29684, 33456, 36244, 36924, 37648, 40001, 44526, 49232, 51168, 54366, 56472, 59368, 66912, 72488, 73848, 75296, 80002, 89052, 96473, 98464, 108732, 112944, 118736, 120003, 126157, 144976, 147696, 160004, 178104, 192946, 217464, 225888, 237472, 240006, 252314, 289419, 289952, 295392, 320008, 356208, 378471, 385892, 434928, 480012, 504628, 578838, 640016, 712416, 756942, 771784, 869856, 960024, 1009256, 1157676, 1280032, 1513884, 1543568, 1640041, 1920048, 2018512, 2315352, 3027768, 3087136, 3280082, 3840096, 4037024, 4630704, 4920123, 6055536, 6560164, 9261408, 9840246, 12111072, 13120328, 19680492, 26240656, 39360984, 52481312, 78721968, 157443936]

約数ペア:

[(1, 157443936), (2, 78721968), (3, 52481312), (4, 39360984), (6, 26240656), (8, 19680492), (12, 13120328), (13, 12111072), (16, 9840246), (17, 9261408), (24, 6560164), (26, 6055536), (32, 4920123), (34, 4630704), (39, 4037024), (41, 3840096), (48, 3280082), (51, 3087136), (52, 3027768), (68, 2315352), (78, 2018512), (82, 1920048), (96, 1640041), (102, 1543568), (104, 1513884), (123, 1280032), (136, 1157676), (156, 1009256), (164, 960024), (181, 869856), (204, 771784), (208, 756942), (221, 712416), (246, 640016), (272, 578838), (312, 504628), (328, 480012), (362, 434928), (408, 385892), (416, 378471), (442, 356208), (492, 320008), (533, 295392), (543, 289952), (544, 289419), (624, 252314), (656, 240006), (663, 237472), (697, 225888), (724, 217464), (816, 192946), (884, 178104), (984, 160004), (1066, 147696), (1086, 144976), (1248, 126157), (1312, 120003), (1326, 118736), (1394, 112944), (1448, 108732), (1599, 98464), (1632, 96473), (1768, 89052), (1968, 80002), (2091, 75296), (2132, 73848), (2172, 72488), (2353, 66912), (2652, 59368), (2788, 56472), (2896, 54366), (3077, 51168), (3198, 49232), (3536, 44526), (3936, 40001), (4182, 37648), (4264, 36924), (4344, 36244), (4706, 33456), (5304, 29684), (5576, 28236), (5792, 27183), (6154, 25584), (6396, 24616), (7059, 22304), (7072, 22263), (7421, 21216), (8364, 18824), (8528, 18462), (8688, 18122), (9061, 17376), (9231, 17056), (9412, 16728), (10608, 14842), (11152, 14118), (12308, 12792)]