153795712

素因数分解:

$2^7\times 7^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 372096000

約数和(自身を除く): 218300288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 113, 124, 128, 196, 217, 224, 226, 248, 343, 392, 434, 448, 452, 496, 686, 784, 791, 868, 896, 904, 992, 1372, 1519, 1568, 1582, 1736, 1808, 1984, 2744, 3038, 3136, 3164, 3472, 3503, 3616, 3968, 5488, 5537, 6076, 6272, 6328, 6944, 7006, 7232, 10633, 10976, 11074, 12152, 12656, 13888, 14012, 14464, 21266, 21952, 22148, 24304, 24521, 25312, 27776, 28024, 38759, 42532, 43904, 44296, 48608, 49042, 50624, 56048, 77518, 85064, 88592, 97216, 98084, 101248, 112096, 155036, 170128, 171647, 177184, 194432, 196168, 224192, 310072, 340256, 343294, 354368, 392336, 448384, 620144, 680512, 686588, 708736, 784672, 1201529, 1240288, 1361024, 1373176, 1569344, 2403058, 2480576, 2746352, 3138688, 4806116, 4961152, 5492704, 9612232, 10985408, 19224464, 21970816, 38448928, 76897856, 153795712]

約数ペア:

[(1, 153795712), (2, 76897856), (4, 38448928), (7, 21970816), (8, 19224464), (14, 10985408), (16, 9612232), (28, 5492704), (31, 4961152), (32, 4806116), (49, 3138688), (56, 2746352), (62, 2480576), (64, 2403058), (98, 1569344), (112, 1373176), (113, 1361024), (124, 1240288), (128, 1201529), (196, 784672), (217, 708736), (224, 686588), (226, 680512), (248, 620144), (343, 448384), (392, 392336), (434, 354368), (448, 343294), (452, 340256), (496, 310072), (686, 224192), (784, 196168), (791, 194432), (868, 177184), (896, 171647), (904, 170128), (992, 155036), (1372, 112096), (1519, 101248), (1568, 98084), (1582, 97216), (1736, 88592), (1808, 85064), (1984, 77518), (2744, 56048), (3038, 50624), (3136, 49042), (3164, 48608), (3472, 44296), (3503, 43904), (3616, 42532), (3968, 38759), (5488, 28024), (5537, 27776), (6076, 25312), (6272, 24521), (6328, 24304), (6944, 22148), (7006, 21952), (7232, 21266), (10633, 14464), (10976, 14012), (11074, 13888), (12152, 12656)]