157070304

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 469332864

約数和(自身を除く): 312262560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 73, 93, 96, 124, 144, 146, 186, 219, 241, 248, 279, 288, 292, 372, 438, 482, 496, 558, 584, 657, 723, 744, 876, 964, 992, 1116, 1168, 1314, 1446, 1488, 1752, 1928, 2169, 2232, 2263, 2336, 2628, 2892, 2976, 3504, 3856, 4338, 4464, 4526, 5256, 5784, 6789, 7008, 7471, 7712, 8676, 8928, 9052, 10512, 11568, 13578, 14942, 17352, 17593, 18104, 20367, 21024, 22413, 23136, 27156, 29884, 34704, 35186, 36208, 40734, 44826, 52779, 54312, 59768, 67239, 69408, 70372, 72416, 81468, 89652, 105558, 108624, 119536, 134478, 140744, 158337, 162936, 179304, 211116, 217248, 239072, 268956, 281488, 316674, 325872, 358608, 422232, 537912, 545383, 562976, 633348, 651744, 717216, 844464, 1075824, 1090766, 1266696, 1636149, 1688928, 2151648, 2181532, 2533392, 3272298, 4363064, 4908447, 5066784, 6544596, 8726128, 9816894, 13089192, 17452256, 19633788, 26178384, 39267576, 52356768, 78535152, 157070304]

約数ペア:

[(1, 157070304), (2, 78535152), (3, 52356768), (4, 39267576), (6, 26178384), (8, 19633788), (9, 17452256), (12, 13089192), (16, 9816894), (18, 8726128), (24, 6544596), (31, 5066784), (32, 4908447), (36, 4363064), (48, 3272298), (62, 2533392), (72, 2181532), (73, 2151648), (93, 1688928), (96, 1636149), (124, 1266696), (144, 1090766), (146, 1075824), (186, 844464), (219, 717216), (241, 651744), (248, 633348), (279, 562976), (288, 545383), (292, 537912), (372, 422232), (438, 358608), (482, 325872), (496, 316674), (558, 281488), (584, 268956), (657, 239072), (723, 217248), (744, 211116), (876, 179304), (964, 162936), (992, 158337), (1116, 140744), (1168, 134478), (1314, 119536), (1446, 108624), (1488, 105558), (1752, 89652), (1928, 81468), (2169, 72416), (2232, 70372), (2263, 69408), (2336, 67239), (2628, 59768), (2892, 54312), (2976, 52779), (3504, 44826), (3856, 40734), (4338, 36208), (4464, 35186), (4526, 34704), (5256, 29884), (5784, 27156), (6789, 23136), (7008, 22413), (7471, 21024), (7712, 20367), (8676, 18104), (8928, 17593), (9052, 17352), (10512, 14942), (11568, 13578)]