143775968

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22133}}^1$

素因数の和:22179

約数の個数: 48

約数和(自身を含む): 334666080

約数和(自身を除く): 190890112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 22133, 44266, 88532, 154931, 177064, 309862, 354128, 619724, 641857, 708256, 1239448, 1283714, 2478896, 2567428, 4492999, 4957792, 5134856, 8985998, 10269712, 17971996, 20539424, 35943992, 71887984, 143775968]

約数ペア:

[(1, 143775968), (2, 71887984), (4, 35943992), (7, 20539424), (8, 17971996), (14, 10269712), (16, 8985998), (28, 5134856), (29, 4957792), (32, 4492999), (56, 2567428), (58, 2478896), (112, 1283714), (116, 1239448), (203, 708256), (224, 641857), (232, 619724), (406, 354128), (464, 309862), (812, 177064), (928, 154931), (1624, 88532), (3248, 44266), (6496, 22133)]