133901568

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:764

約数の個数: 108

約数和(自身を含む): 391006980

約数和(自身を除く): 257105412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 256, 267, 288, 356, 384, 534, 576, 653, 712, 768, 801, 1068, 1152, 1306, 1424, 1602, 1959, 2136, 2304, 2612, 2848, 3204, 3918, 4272, 5224, 5696, 5877, 6408, 7836, 8544, 10448, 11392, 11754, 12816, 15672, 17088, 20896, 22784, 23508, 25632, 31344, 34176, 41792, 47016, 51264, 58117, 62688, 68352, 83584, 94032, 102528, 116234, 125376, 167168, 174351, 188064, 205056, 232468, 250752, 348702, 376128, 464936, 501504, 523053, 697404, 752256, 929872, 1046106, 1394808, 1504512, 1859744, 2092212, 2789616, 3719488, 4184424, 5579232, 7438976, 8368848, 11158464, 14877952, 16737696, 22316928, 33475392, 44633856, 66950784, 133901568]

約数ペア:

[(1, 133901568), (2, 66950784), (3, 44633856), (4, 33475392), (6, 22316928), (8, 16737696), (9, 14877952), (12, 11158464), (16, 8368848), (18, 7438976), (24, 5579232), (32, 4184424), (36, 3719488), (48, 2789616), (64, 2092212), (72, 1859744), (89, 1504512), (96, 1394808), (128, 1046106), (144, 929872), (178, 752256), (192, 697404), (256, 523053), (267, 501504), (288, 464936), (356, 376128), (384, 348702), (534, 250752), (576, 232468), (653, 205056), (712, 188064), (768, 174351), (801, 167168), (1068, 125376), (1152, 116234), (1306, 102528), (1424, 94032), (1602, 83584), (1959, 68352), (2136, 62688), (2304, 58117), (2612, 51264), (2848, 47016), (3204, 41792), (3918, 34176), (4272, 31344), (5224, 25632), (5696, 23508), (5877, 22784), (6408, 20896), (7836, 17088), (8544, 15672), (10448, 12816), (11392, 11754)]