155682048

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 447390720

約数和(自身を除く): 291708672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 152, 188, 192, 227, 228, 256, 282, 304, 376, 384, 454, 456, 564, 608, 681, 752, 768, 893, 908, 912, 1128, 1216, 1362, 1504, 1786, 1816, 1824, 2256, 2432, 2679, 2724, 3008, 3572, 3632, 3648, 4313, 4512, 4864, 5358, 5448, 6016, 7144, 7264, 7296, 8626, 9024, 10669, 10716, 10896, 12032, 12939, 14288, 14528, 14592, 17252, 18048, 21338, 21432, 21792, 25878, 28576, 29056, 32007, 34504, 36096, 42676, 42864, 43584, 51756, 57152, 58112, 64014, 69008, 85352, 85728, 87168, 103512, 114304, 128028, 138016, 170704, 171456, 174336, 202711, 207024, 228608, 256056, 276032, 341408, 342912, 405422, 414048, 512112, 552064, 608133, 682816, 685824, 810844, 828096, 1024224, 1104128, 1216266, 1365632, 1621688, 1656192, 2048448, 2432532, 2731264, 3243376, 3312384, 4096896, 4865064, 6486752, 8193792, 9730128, 12973504, 19460256, 25947008, 38920512, 51894016, 77841024, 155682048]

約数ペア:

[(1, 155682048), (2, 77841024), (3, 51894016), (4, 38920512), (6, 25947008), (8, 19460256), (12, 12973504), (16, 9730128), (19, 8193792), (24, 6486752), (32, 4865064), (38, 4096896), (47, 3312384), (48, 3243376), (57, 2731264), (64, 2432532), (76, 2048448), (94, 1656192), (96, 1621688), (114, 1365632), (128, 1216266), (141, 1104128), (152, 1024224), (188, 828096), (192, 810844), (227, 685824), (228, 682816), (256, 608133), (282, 552064), (304, 512112), (376, 414048), (384, 405422), (454, 342912), (456, 341408), (564, 276032), (608, 256056), (681, 228608), (752, 207024), (768, 202711), (893, 174336), (908, 171456), (912, 170704), (1128, 138016), (1216, 128028), (1362, 114304), (1504, 103512), (1786, 87168), (1816, 85728), (1824, 85352), (2256, 69008), (2432, 64014), (2679, 58112), (2724, 57152), (3008, 51756), (3572, 43584), (3632, 42864), (3648, 42676), (4313, 36096), (4512, 34504), (4864, 32007), (5358, 29056), (5448, 28576), (6016, 25878), (7144, 21792), (7264, 21432), (7296, 21338), (8626, 18048), (9024, 17252), (10669, 14592), (10716, 14528), (10896, 14288), (12032, 12939)]