147879424

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 160

約数和(自身を含む): 383404032

約数和(自身を除く): 235524608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 121, 124, 128, 154, 176, 217, 224, 242, 248, 256, 308, 341, 352, 434, 448, 484, 496, 512, 616, 682, 704, 847, 868, 896, 968, 992, 1232, 1331, 1364, 1408, 1694, 1736, 1792, 1936, 1984, 2387, 2464, 2662, 2728, 2816, 3388, 3472, 3584, 3751, 3872, 3968, 4774, 4928, 5324, 5456, 5632, 6776, 6944, 7502, 7744, 7936, 9317, 9548, 9856, 10648, 10912, 13552, 13888, 15004, 15488, 15872, 18634, 19096, 19712, 21296, 21824, 26257, 27104, 27776, 30008, 30976, 37268, 38192, 39424, 41261, 42592, 43648, 52514, 54208, 55552, 60016, 61952, 74536, 76384, 82522, 85184, 87296, 105028, 108416, 111104, 120032, 149072, 152768, 165044, 170368, 174592, 210056, 216832, 240064, 288827, 298144, 305536, 330088, 340736, 420112, 433664, 480128, 577654, 596288, 611072, 660176, 681472, 840224, 960256, 1155308, 1192576, 1222144, 1320352, 1680448, 1920512, 2310616, 2385152, 2640704, 3360896, 4621232, 4770304, 5281408, 6721792, 9242464, 10562816, 13443584, 18484928, 21125632, 36969856, 73939712, 147879424]

約数ペア:

[(1, 147879424), (2, 73939712), (4, 36969856), (7, 21125632), (8, 18484928), (11, 13443584), (14, 10562816), (16, 9242464), (22, 6721792), (28, 5281408), (31, 4770304), (32, 4621232), (44, 3360896), (56, 2640704), (62, 2385152), (64, 2310616), (77, 1920512), (88, 1680448), (112, 1320352), (121, 1222144), (124, 1192576), (128, 1155308), (154, 960256), (176, 840224), (217, 681472), (224, 660176), (242, 611072), (248, 596288), (256, 577654), (308, 480128), (341, 433664), (352, 420112), (434, 340736), (448, 330088), (484, 305536), (496, 298144), (512, 288827), (616, 240064), (682, 216832), (704, 210056), (847, 174592), (868, 170368), (896, 165044), (968, 152768), (992, 149072), (1232, 120032), (1331, 111104), (1364, 108416), (1408, 105028), (1694, 87296), (1736, 85184), (1792, 82522), (1936, 76384), (1984, 74536), (2387, 61952), (2464, 60016), (2662, 55552), (2728, 54208), (2816, 52514), (3388, 43648), (3472, 42592), (3584, 41261), (3751, 39424), (3872, 38192), (3968, 37268), (4774, 30976), (4928, 30008), (5324, 27776), (5456, 27104), (5632, 26257), (6776, 21824), (6944, 21296), (7502, 19712), (7744, 19096), (7936, 18634), (9317, 15872), (9548, 15488), (9856, 15004), (10648, 13888), (10912, 13552)]